Every season of Pretty Little Liars ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Pretty Little Liars!

A year after their friend disappears, four girls receive mysterious messages from 'A'.

Pilot

The circumstances surrounding Alison's disappearance continue to haunt Aria, Emily, Spencer and Hanna as questions arise about the night she went missing.

The Jenna Thing

As they try to pay tribute to Alison's memory, the four friends are faced with unresolved issues. With 'A' taunting them every step of the way, can the girls forge ahead and leave the past behind?

To Kill a Mocking Girl

Tired of being harassed by 'A', the girls decide to put a stop to the anonymous emails and text messages by blocking all unknown users. But the friends' problems are far from over.

Can You Hear Me Now

Trying to ignore 'A' backfired for the girls, and now they must pay the penalty. They must also deal with typical teenage drama - the boy kind.

Reality Bites Me

The homecoming decorating committee is knee-deep in balloons, and girls are jockeying for position to be the queen, while four friends from Rosewood just try to stay afloat.

There's No Place Like Homecoming

In the aftermath of the disastrous homecoming dance, the girls try to sort out the devastation that is left behind. If the little liars don't act fast, the situation could go from bad to worse.

The Homecoming Hangover

After much planning, the day of Alison's memorial is around the corner, and the girls are ready to say their goodbyes. But their last-minute preparations soon get derailed.

Please Do Talk About Me When I'm Gone

A day of SAT testing is put on hold when a violent storm hits Rosewood, but the girls are stuck inside the school dealing with the drama that follows them everywhere.

The Perfect Storm

The discovery of a new piece of evidence about Alison's disappearance brings the FBI to town, and the last thing the girls want to do is go 'glamping' for a birthday party.

Keep Your Friends Close

Moments after Hanna is hit by a car, the girls' world is turned upside down. 'A' is no longer content to play a game of cat and mouse, and things take a far more precarious turn.

Moments Later

Hanna's return home from the hospital should be a joyous event, but being stuck in a wheelchair and feeling haunted by 'A' makes it feel more like a Hitchcock nightmare than a proper homecoming.

Salt Meets Wound

Relationships are in flux in Rosewood as the girls face many obstacles. As Noel steps up his pursuit of Ezra, Aria and Ezra begin to feel like there may be no way out.

Know Your Frenemies

As the school gets ready for the dance-a-thon, Aria, Emily, Hanna and Spencer have more on their minds than just raising money for the school trip to Washington DC.

Careful What U Wish 4

The girls try to resume a sense of normality in their lives, but even the simple tasks of dating and extracurricular activities meet with strife.

If at First You Don't Succeed, Lie, Lie Again

A crucial swim meet for the Rosewood Sharks is the setting where Aria, Emily, Hanna and Spencer experience a lot of turmoil. Emily and Paige go for round two as they are pitted against each other.

Je Suis une Amie

What happens to one little liar when parent-teacher conferences come around and her father sits face-to-face with the love of her life?

The New Normal

As their doubts, fears and suspicions grow, Aria, Emily, Hanna and Spencer start to wonder what the true face of evil looks like. Is it the girl who will do anything to keep her loved ones near?

The Badass Seed

After a shocking revelation from the police, the spotlight is turned on four little liars who look to be crying wolf. But with everything pointing to Ian, how could the girls be wrong?

A Person of Interest

Everyone has a secret in Rosewood and it's only a matter of time before it is revealed. Four girls know this to be especially true and are reminded of it on a daily basis.

Someone to Watch Over Me

Rosewood's Founders Festival sets the stage for more secrets. Everyone has something to hide - whether it is a secret romance, or revealing a true identity and true intentions.

Monsters in the End

Now that Aria, Emily, Hanna and Spencer are in possession of the information that Alison left them, the girls decide that it's time to finally put an end to the mystery surrounding their friend.

For Whom The Bell Tolls

Disbelieved by police and families, the tormented quartet is sent for therapy. The chance to share at least some of their secrets proves appealing.

It's Alive

Emily gets a lifeline, Aria faces Mr Fitz’s farewell, Hanna confronts her father, and Spencer is troubled by Toby’s treatment, Melissa’s lies, plus Alison’s brother.

The Goodbye Look

While having to stay apart, Hanna turns match-maker, Spencer exploits her sister’s loss, Emily forges a letter, and Aria is upset in pottery.

My Name Is Trouble

Hanna helping Lucas requires Caleb’s aid, while tailing Melissa has an unexpected outcome.

Blind Dates

A shocking discovery finally lays to rest the killer’s identity – until Emily unravels clues that reveal otherwise.

The Devil You Know

Distracted from the charity fashion show by parental and personal factors, the teen quartet is unprepared for the final display.

Never Letting Go

Reaction to a dug-up item raises Spencer’s suspicions, an awkward dinner is disturbed at Aria’s, while Emily finds rooming with Hanna a pain.

Surface Tension

Emily’s swimming prospects could be sunk, along with Hanna’s hopes for the future, while Spencer and Aria make a gruesome discovery.

Save The Date

Spencer is suspicious of what Jason is hiding in his outhouse, while Caleb learns who is after him.

Picture This

Aria is warned to be wary of Jason, while over-eager Mona encourages Hanna to try bonding with Kate at a country club.

Touched by an 'A'-ngel

The harassed foursome face the fact they need outside help, though some problems stay strictly in the family.

I Must Confess

In custody after a testing day, three of the girls count the cost of the tasks ‘A’ set them to save a life.

Over My Dead Body

The Halloween before Alison vanished shows her controlling nature, and reveals other manipulative souls were also active.

The First Secret

The fractured foursome endure their legal punishment plus the pain of shunning loved ones. But changes are coming.

Through Many Dangers, Toils and Snares

Hanna unwillingly allows Caleb’s involvement, while a crisis helpline call alerts Emily to a new suspect, and a birthday surprise goes badly.

A Hot Piece of 'A'

Hanna fears a vengeful visitor, Aria arranges to encounter Ezra, Spencer turns investigator, and Emily worries a renewed relationship is under threat.

Let the Water Hold Me Down

To protect them, Caleb and Toby are misled by Hanna and Spencer, while Aria goes out with Holden, hoping to see Ezra.

Blond Leading the Blind

Caleb’s tech skills are used against Hanna’s wishes.

A Kiss Before Lying

Supervised school workshops to foster honesty result in far more disclosures and discoveries outside the classrooms than within.

The Naked Truth

Caleb’s laptop leads to trouble, Aria learns what Holden has held back, and a man who had information for Alison demands money.

CTRL: A

Mona is messaged by ‘A’ again, Ezra is tempted to leave, and Spencer wants answers from Melissa, but gets distracted.

Breaking The Code

Daughter and dad bonding is awkward, while Ashley hopes to help Hanna by involving Detective Wilden.

Father Knows Best

Jenna’s return brings conflict, Aria agrees to a risky meeting, while a bag of Alison’s possessions seems like old news.

Eye of the Beholder

A creepy ‘hospital’ visited by Alison holds a sinister surprise, while Caleb goes along with a sting unwillingly.

If These Dolls Could Talk

An uncomfortable close encounter with their nemesis awaits at least one of the tormented quartet, and a death is promised.

UnmAsked

Approaching the second anniversary of Alison's disappearance, a shocking event rocks Rosewood.

It Happened That Night

One of Aria's past indiscretions is fodder for a new "A." and Emily recalls a crucial event from the night she lost her memory.

Blood Is The New Black

Spencer asks questions, but stumbles upon a larger secret, while Aria agrees to be Jenna's accompanist.

Kingdom of the Blind

Visiting Mona is driving a wedge between Hanna and Caleb and Hanna is forced to weigh up how honest to be with him.

Birds of a Feather

Jenna throws a party to die for and the Liars are suspicious when Garrett is let out of prison to visit his mother.

That Girl is Poison

A new clue could lead the girls down the wrong path. Emily remembers something new from the other night but the recollection suggests a very surprising suspect.

The Remains of the 'A'

Hanna is worried that Detective Bryce is trying to frame her and the others turn to a very unlikely person for help.

Crazy

Spencer asks Caleb for help. Aria learns about Ezra's past. Emily is worried about how Paige will be affected by everything "A" has done to her.

Stolen Kisses

After Spencer turns in desperation to Cece for help with her college application, she and Aria may find some answers at the Kahn brothers' party.

The Kahn Game

A cabin may hold the key to Maya's secrets so Hanna and Emily do some snooping.

What Lies Beneath

Paige's past comes back to haunt Emily. Aria gets a surprise from Ezra's past.

Single Fright Female

As the town becomes a media circus in the run-up to the new trial, the girls are betrayed by someone close to them.

The Lady Killer

Unexpected Halloween party guests pop up at every turn and The Rosewood Halloween Ghost Train becomes one killer party.

This is a Dark Ride

To the girls' dismay, Mona is headed back to Rosewood High. Aria, Emily, Hanna and Spencer take very different views of the "new" Mona.

She's Better Now

A battle of the brains stresses Spencer, Aria learns of reasons to suspect her father of foul play, Hanna confronts Lucas, and Emily gets a fright in the woods.

Mona-Mania!

Ailing Aria has reason to be afraid, while Spencer’s romantic gesture results in an unpleasant surprise.

Misery Loves Company

Distracted Spencer’s anger is let-loose on Ezra, hurting Aria. Emily and Hanna each end up at the police station.

Out of the Frying Pan, Into the Inferno

Emily’s memories get muddled in therapy, Caleb’s boyhood things intrigue Hanna, Ezra’s brother brings trouble, and Spencer gets bitter.

Dead to Me

Spencer’s misbehaviour causes concern, Hanna engineers an encounter Caleb is resisting, Emily’s detective work turns dangerous.

What Becomes of the Broken-Hearted?

Det. Wilden seeks to silence those who know his secret, the heat is on for Spencer after reengaging with Wren, and Ezra’s mother tries a new angle of attack.

Hot Water

Death stalks someone close to Spencer, while Hanna has evidence to ditch, and Aria finds baby-sitting awkward.

Out of Sight, Out of Mind

Spencer’s mental state deteriorates while her friends fret. A reappearance proves miraculous and ominous.

Will the Circle Be Unbroken?

Some secrets of Mona’s asylum stay come to light, a corpse must be faced, and a lost child tracked down.

I'm Your Puppet

A turncoat’s betrayal is nothing compared to the deadly trap the liars are lured into hoping to see the face of their nemesis.

A dAngerous gAme

The girls are reunited when they each begin receiving threatening messages from someone named "A," suggesting Alison is actually alive - and watching them.

A is for A-L-I-V-E

The presence of Mrs DiLaurentis continues to unnerve those around her, especially when she gives Hanna a parrot, whose gift for mimicry provides an insight into Alison's last days.

Turn of the Shoe

Hanna worries that her mother is keeping a dangerous secret and is determined to protect her at all costs, which leads to an uncomfortable meeting with Detective Holbrook.

Cat's Cradle

Holbrook's partner, Lt Tanner, comes to town, intensifying their investigation into the Liars and their possible connection to Wilden's death.

Face Time

Spencer and Emily make plans to visit a nearby college, but they have very different agendas for their time spent on campus.

Gamma Zeta Die!

Hanna's attempt to protect her mother gets her into hot water. Hanna has some explaining to do to her parents and the police after she's found with something she shouldn't have.

Under the Gun

Caleb and Toby team up to investigate "A" and what really happened the night of the lodge fire and encounter a source that points to a new possible identity for "Red Coat".

Crash and Burn, Girl!

Hanna comes up with a plan to save her mother from a conviction and turns to the only person she thinks can help: Mona. Caleb tries to convince Hanna that Mona can't be trusted.

The Guilty Girl's Handbook

Paige throws Emily a surprise birthday party with even more surprising guests - Jenna and Shana. But it's the actions of "A" at the party that lead to the biggest shock of all.

Into the Deep

Still living at a motel, Emily is taken aback when Ali's mother offers to let her move into Ali's old room and is shocked when the other Liars insist Emily take up the offer.

The Mirror Has Three Faces

After uncovering evidence that suggests "A" is hiding out closer than realised, the Liars step up their investigation into their most recent suspect. Hanna continues to crumble.

Bring Down the Hoe

An intriguing riddle from "A" has the Liars hitting the road and heading to Ravenswood, where they are surrounded by some familiar faces.

Now You See Me, Now You Don't

Aria, Emily, Hanna and Spencer crash the Ravenswood Founders Day Celebration after a clue in "A"'s new lair suggests that Ali may indeed be alive.

Grave New World

Armed with the knowledge that Alison is alive, Aria, Emily, Hanna and Spencer now have more questions than ever before.

Who's in the Box?

Now that Hanna has shared with Aria, Emily and Spencer that she has Ali's diary, the girls hope it can shed light on their many questions.

Love ShAck, Baby

Shana tells Emily that she has a message from Ali, but can Emily and the girls trust Shana? Shana ups the stakes and says that Ali wants to meet Emily, but only Emily.

Close Encounters

Hanna's interest in crime novels helps her to come up with a plan to figure out whose body is in Ali's grave. Spencer is working overtime to decipher the stories in Ali's diary.

Bite Your Tongue

With Spencer's possible revelation about Board Shorts, she is now more determined than ever to prove her theory before bringing it to the other girls' attention.

Hot for Teacher

This special black-and-white episode gives a nod to 1940s-era film noir as Spencer's numerous sleepless nights with the help of prescription pills start to take a toll on her.

Shadow Play

Spencer is determined to finally tell Aria what she has found out about Ezra, but Emily and Hanna are worried about what it could do to their friend.

Free Fall

The Liars are concerned for Aria as they watch her crumble after learning shocking news about Ezra. Not knowing what is true or who to trust, Aria goes looking for answers.

She's Come Undone

Emily takes up the sleuthing reins as she searches for answers about Ezra and Mona. After confronting both, Emily tries to make sense of the heartbreaking situation.

Cover For Me

Spencer is reeling about the memories from her 'lost summer', Aria is nursing a broken heart, Emily struggles with Paige's betrayal and Hanna attempts to get back into dating.

Unbridled

After years of questions and mystery surrounding the night Alison DiLaurentis disappeared, The Liars finally learn what really happened to her that September night.

A is for Answers

Aria watches over Ezra at the hospital, while Alison and the others set a trap for "A."

EscApe From New York

Emily, Spencer and Hanna try to adjust to the new normal; Kenneth searches for Jessica.

Whirly Girly

Alison struggles with the death of her mother, as the Liars try to navigate through her new lie.

Surfing the Aftershocks

Alison attempts to regain her position as leader of the gang upon her return to Rosewood High.

Thrown From the Ride

Alison returns to Rosewood High and attempts to repair the damage she inflicted years earlier.

The Best Seasons of Pretty Little Liars

The Best Seasons of Pretty Little Liars

Season 4

Season 1

Season 5

Season 3

Season 2

Season 7

Season 6