The powerful and influential Fiero clan celebrates the 15th anniversary of their cockpit arena built on the remains of a tragic and bloody past. A girl stops at nothing until she unravels the mystery behind her mother's disappearance.

Four Underground

Janine Gutierrez

Zanjoe Marudo

Francine Diaz

Seth Fedelin

John Arcilla

Janice de Belen

Joel Torre

Angel Aquino

Epy Quizon

JC Santos

Christian Bables

Jennica Garcia

Xyriel Manabat

Raven Rigor

Tessie Tomas

Andrea Del Rosario

Rubi Rubi

Tart Carlos

Belly of the Beast

After being embroiled in an accident with Aidan, Mila, a newcomer in town, secures an opportunity to work for the Fieros. Unknown to the influential family, their new maid seeks to settle old scores with them.

Aidan gets into trouble for defending Chiara from an enraged man at the bar. While Mila keeps her eyes and ears open to dig up the Fieros' dirty linens, Abe witnesses Carlos' ruthlessness over a betrayal.

Looking for Trouble

Mila tries to comfort Chiara after Leona brushes the young lady's achievement aside. Setting her sights on the Fiero clan's weakest link, the vindictive maid uncovers Ador's dirty little secret. A terrifying memory haunts Aidan.

The Weakest Link

While Carlos and Doña Cielo question the Pavias' lavish lifestyle, an oblivious Stella informs Ador about her latest recruit. A painful discovery concerning Rizza fuels Mila and Abe's resolve to bring the Fieros down.

Exposed

Abe, still consumed by his sickening discovery, looks back on how his past actions resulted in his wife's tragic fate. Carlos learns of Ador’s dirty secret through an anonymous tip.

Regrets

Receiving a prestigious award, the Fieros put up a united front. However, a disgusting video drags the family through the mire during their most glorious night, much to Mila's delight.

Family of the Year

While Mila and Lala keep Stella safe from the Fieros' fury, Ador suffers severe consequences for his scandalous actions. The influential clan scrambles to their feet to save their reputation.

Banished

After confronting her husband about his lies, Feliz defies her own family as she insists on taking Ador back into the mansion. Aidan cleans up Ador's mess, much to Mila's dismay. Meanwhile, Stella plans to strike while the iron is hot.

Muddy the Waters

Chiara and her cousins head out of town to avoid trouble. With nothing else to use against the Fieros, Mila and her team set their sights on their next target. Unbeknownst to them, Stella reaches out to Ador.

Out of Sight, Out of Mind

Mila blames herself for failing to rescue Stella. With Ador as the prime suspect, the Fieros start devising a countermeasure as Inspector Onore begins investigating Stella's death. Chiara and Nico cross paths again.

Control

Abe alerts Mila as the Fieros and the police go after the mysterious woman caught on CCTV the night Stella died. Later, an oblivious Ador warns the vindictive maid against ratting him out.

Who's that Girl?

While the Fieros come up with a plan to clear their tarnished reputation, Max discovers Feliz's expensive diversion from her problems. Atty. Olga stumbles upon a piece of favorable information about Stella.

Diversion

Chief Isidro presents the culprit behind Stella's death to the media, but Lemuel senses something amiss about the case. Chiara, her cousins, and their friends set out for a quick escapade. Meanwhile, Mila sees a different side of Aidan.

Outing

In an attempt to make it up to Feliz, Ador offers financial help for her gambling debts. Mila and Aidan search together for the missing rooster, while Nico gets a chance to make a good impression on Chiara.

Adventure

Nico and Chiara brim with joy when they finally get rescued from the island. Feliz tries to hide her gargantuan gambling debt from her family, only to get shaken to the core when Hector directly contacts Cielo.

Rescue

Carlos agrees to help Feliz with her gambling debts despite his sister's unwillingness to follow his condition. Much to Mila's distress, the Fiero scion soon prepares an underhanded ploy against Hector.

Double Cross

Problems continue to pile up on Carlos as he deals with Feliz’s mess. Mila's closeness with Aidan piques the curiosity of her fellow housemaids. Lemuel refuses to let the mysterious woman slip through his fingers following the robbing incident.

Money Trail

The Fieros run scared as Chiara goes missing amid a looming threat, only for Tonet and Clint to find their cousin with Nico. While Leona negotiates with Hector, the oblivious Carlos tracks down the mysterious group that ruined his plan.

Closing In

Mila and her team find a way to outmaneuver Carlos' men in the nick of time. Just when the vindictive maid makes another attempt to win over her overbearing boss, a heated argument ensues between Carlos and Leona.

Unexpected

Wanting to become independent from her family, Feliz asks Cielo to give her the inheritance her late father left her. Mila remains undetected at the Fiero’s mansion, unaware that a pair of probing eyes has set its sights on her.

Closer

Carlos agrees to help Feliz and Ador as his sister remains determined to stand on her own feet. While Lemuel attempts to figure out Mila's link to Stella's case, the vengeful maid informs Abe about Leona's argument with Carlos.

Next Target

Leona swells with pride when her efforts begin to pay off until Carlos steals her thunder. Mila helps an intoxicated Aidan return to his room, unaware that Precious is carefully watching her every move.

Distraction

As Mila becomes a target of malicious gossip in the mansion, Aidan and Carlos step in to clear her name and save her from Doña Cielo's fury. Unbeknownst to the Fieros, this gives the vindictive maid a new idea to reach her goals.

Make Lemonade Out of Lemons

Ador confesses to Carlos and Leona his past involvement with Mila, prompting the Fieros to go after their suspicious maid. Later, Lemuel finds an opportunity to subtly interrogate Mila after saving her from a dangerous situation.

Uncovered

Shocked upon seeing her husband strangling Mila, Feliz reminds Ador and Carlos about the last time someone died within their household. Rolando, meanwhile, breaks out in a cold sweat as Alexa remains nowhere to be found.

No Escape

Aidan learns about Mila's disappearance as the former maid desperately attempts to break free from the Fieros' clutches. Chiara heads back to San Fermin, only to catch sight of Nico and Tonet together.

Panic

Mila seizes the opportunity to convince Aidan of her innocence after the latter unexpectedly came to her rescue. The rivalry between Chiara and Tonet intensifies.

Unlikely Hero

After being reprimanded by Leona, Chiara vents her frustrations on Mila when the maid's sudden return to the Fiero household arouses suspicions involving Aidan. In the dead of the night, Carlos sees his wife sneaking out of the house.

Suspicion

Mila keeps her guard up as the Fieros remain suspicious of her and keep tabs on her every move. Later, Leona basks in satisfaction after outsmarting Carlos' private investigator tailing her.

Leona confronts Hector for compromising the exclusivity of her business, unaware that her husband is watching her from afar. Burning with jealousy, Carlos comes up with a way to get back at the gangster, putting Lala’s mission in jeopardy.

Simmering

Abe thinks of a way to turn the tide in their favor as the Fiero household remains suspicious of Mila. Crossing paths with Nico at school, Chiara continues to give him the cold shoulder.

All Eyes

Aidan decides to be on his mother's tail upon seeing Leona leave their house. With the help of a reluctant Lala, Max goes undercover as Hector's fighter to infiltrate the Lioness Den.

The Lioness Den

Leona finds herself between a rock and a hard place as Aidan struggles to accept her underground business. Meanwhile, Mila and her team brew another plan to wreak havoc upon the Fieros.

Ultimatum

While the Fieros are on pins and needles because of the closure of their largest business, an unconcerned Leona finds a reason to continue her secret dealings. Unknown to her, a nerve-racking scene awaits her in the Lioness Den.

Ready to Rumble

While Leona is trying to stop her son’s match, an accident in the ring leaves Aidan in a state of shock. Carlos tortures Gary into revealing his wife’s secret.

Dangerous

While Lemuel begins his investigation on the mysterious brawl victim, Aidan and Leona try to make their life appear normal. Alexa's team prepares to expose the latest Fiero scandal, only to be caught off guard by Nico's surprise.

Anticipation

Aidan refuses to throw Leona under the bus despite facing a serious criminal charge. A misunderstanding arises between Nico and Rolando when the latter rejects his son's scholarship offer.

Gotcha

Leona and Olga try to cover up traces of the Lioness Den as Carlos and the police leave no stone unturned to uncover the whole truth. Rolando gets reminded of his past mistakes following a disagreement with Nico.

Cover the Tracks

With Lala and Max's persuasion, Rolando finally allows Nico to attend his dream school. After squeezing the truth out of Vernon, Carlos flies into a rage as he confronts Leona about her alleged lover and the Lioness Den.

Wrath

Alexa reminds Rolando to be more careful now that Nico is in Alhambra. Despite getting out of prison, Aidan remains troubled as he gets hounded by memories of Olivia’s death.

Getting Out of Trouble

With Leona on Doña Cielo's bad side, Feliz and Ador find an opportunity to be involved in the family business. Mila gets a whiff of truth about Olivia's disappearance when Aidan experiences another nightmare.

Sense of Truth

Mila arrives just in time to stop a sorrow-stricken Aidan from his attempt to end his misery, only to hear his vague confession. Feliz, meanwhile, steps up her game in hopes of impressing Doña Cielo.

Weight of Guilt

Despite her doubts, Leona instructs Mila to watch over Aidan upon realizing how much her son trusts the maid. Nico tries to adjust to his new school. Chief Isidro presents Lemuel with a convincing lead about Miguel's case.

Convincing

While Mila uses her new role to push for their hidden agenda, Abe preys on another member of the Fiero household. Lemuel inches closer to the truth as Miguel regains consciousness.

Right All Along

The Fieros resort to intimidation to force Miguel into reneging his allegations against Aidan. Alexa remains confident that she will extract more information from Aidan, only to learn about the arrival of an important person from her target’s past.

Messed Up

Abe boldly makes a move on Precious in order to learn more about the Fieros' secrets. Aidan bares his heart to Mila until his ex-girlfriend, Sophie, unexpectedly arrives.

Past versus Future

Mila refuses to give up her chance to pursue her goal amid a seeming threat to her plans. Sophie tries to win Aidan back, but her uninterested ex-boyfriend struggles to get the vindictive maid off his mind.

The Truth About the Ex

While the Fieros ensure the fulfillment of a promising business partnership, Olga convinces Leona to leave her toxic family. Lemuel grows curious about a familiar face. Mila continues to lure Aidan into the palm of her hand.

Hard to Get

Sophie spares no effort to get back together with Aidan, while Carlos and Leona use their ties with the Madrigales heiress to appease their anxious investors. Abe alerts his team as Lemuel gets a lead on Lala's identity.

It's Complicated

Lemuel is dead set in tracking down Lala, believing that the elusive woman has accomplices. Aidan continues to give Sophie the cold shoulder. Rolando learns of the rumors circulating in the mansion regarding Olivia’s disappearance.

Truth And Lies

Sophie seethes with jealousy upon seeing Mila and Aidan share an intimate moment together. Despite Rolando's disapproval, Alexa thinks of the quickest way to exact their revenge against the Fieros.

Working Out

To keep Mila away from Aidan, Leona reassigns the vindictive maid as Chiara's companion at school, much to her daughter's chagrin. Lala is thrown into a panic upon receiving a call from an old acquaintance.

Wrong Turn

Tension intensifies between Chiara and Tonet as the former insists on disinviting Nico from her house party. Aidan takes a risky step to pursue Mila. The maid, on the other hand, discloses her and Aidan’s blossoming relationship to a colleague.

Risky Steps

Lala continues to cover her tracks with Max's help as Lemuel presses on with his investigation. While Chiara prepares for her upcoming pool party, Tonet secretly sabotages her cousin's plans.

Getting Nowhere

Mila and Abe are thrown into a panic when Nico unexpectedly arrives at the Fiero mansion as Chiara's sole guest at her pool party. An oblivious Nico, on the other hand, seizes the opportunity to become closer to his classmate.

Worlds Collide

Nico comes face-to-face with Carlos at the party and gets bombarded with intimidating questions, prompting Alexa to warn him about getting close to Chiara. Unaware of the vicious plot against them, the Fieros suffer an immense loss in their business.

Jeopardy

The bad blood between the cousins deepens as an enraged Chiara confronts Tonet for sabotaging her party. Mila and Aidan carry on with their relationship, unaware that their secret is bound to be exposed sooner than expected.

Cut Off

Mila takes Abe's advice and agrees to be kicked out of the mansion. Unaware of Mila’s departure, Aidan attends a lavish party with Sophie to unveil their family's partnership. To Aidan's utter shock, Sophie pops a very important question.

The Proposal

Mila reaches out to Aidan upon learning that he has fallen into her trap, only to find herself in danger when the Fieros hunt her down. As his family scrambles to deal with their business setback, Aidan resolves to be with the former maid.

Ruined

Aidan heads out to meet Mila, unaware that Carlos is convincing Sophie to pursue their business plan. Lemuel turns to Lala's acquaintance as he prepares for an entrapment operation against her.

Odds in Her Favor

Lala pours her heart out as Max seethes with jealousy over Alexa's decision to stay with Aidan. Despite fighting back, Nico continues to face bullying from Clint and Chiara's friends. News alleging Sophie's infidelity spreads online.

Counter Attack

As Sophie's scandal puts a strain on the Fieros and Madrigales' relationship, Leona reaches her boiling point when Doña Cielo pins the blame on her for all their family's troubles. Lala faces the consequences of her reckless actions.

Raging Emotions

Unexpected help arrives when Lala gets cornered by Lemuel. Aidan informs Mila of the scandal that came out and asks for her permission to step forward and clear Sophie's name. Ador goes to the house where Mila’s supposed sister is staying.

Cornered

Carlos and Feliz attempt to talk to the Madrigales in hopes of finally sealing their business deal. Nico ends up at the hospital following a violent altercation with Clint and his friends, only to be painted in a bad light.

Pointing Fingers

Chiara comes to Nico's defense just as Rolando orders his son to stay away from the Fieros. Aidan stands his ground and continues to disobey Doña Cielo, unaware that Sophie decides to take matters into her own hands.

Standing Ground

Mila tries to get information about Olivia when an oblivious Aidan opens up about his childhood. However, her heart shatters into pieces as she finally confirms the painful truth behind her mother's disappearance.

Heartbreaking Truth

Rolando and Max remind Alexa of their mission when the latter's growing feelings for Aidan begin to cloud her judgment. As Sophie's ploy manages to get Aidan's attention, the Fieros grow hell-bent on eliminating Mila.

Blurred Lines

Mila remains faithful to her revenge plans even after confirming the truth behind her mother’s disappearance and falling for Aidan at once. However, Ador manages to track her. A new development in Lemuel's investigation shakes the Fieros to the core.

Pushing Back

Aidan makes a promise to Mila in a bid to stop her from leaving their safe house. After settling the score with Ador, Abe feigns concern for him to extract more information about the Fieros' four missing household workers.

Two-Faced

Aidan brings Mila to Manila in the meantime while they plan for her escape to another country. Convinced that she is conniving with Mila for their downfall, Carlos and Ador set up a trap to capture Lala once and for all.

Entrapment

While Lala remains tight-lipped despite the torture Ador had put her through, Mila scrambles to her feet to save her captured ally. As problems pile up for the Fieros, Olga urges Leona to go with her and leave everything behind.

Sacrifice

Aidan formally introduces Mila to the Fieros as his girlfriend, hoping to patch things up with them. However, his family remains hostile toward their former maid and forces him to make a tough choice.

Conditions

To exact vengeance, a young woman infiltrates the household of an influential family as a housemaid to expose their dirty secrets. However, love will get in the way of her revenge plot.

Four Underground

Seasons2

Season 1 Episodes73

Cast18

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