The Best Episodes Written By Oliver Goldstick

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

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.

After months of rehearsals, the theater kids gear up for an unforgettable opening night. But when unexpected audience members show up to shake the cast to its core, will the show "go on" if the Wildcats aren't all in this together?

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

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.

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

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

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.

The women decide to go ahead with the big dinner party that the late Mary Alice Young had planned to host, despite the more-than-minor disturbances in their own lives. Adulterous Gabrielle finds herself with a nine-year-old blackmailer who catches Gabrielle in the act in her affair with gardener John. Also, Bree struggles to keep her crumbling marriage a secret. Lastly, Susan bares all--in more ways than one--as she confronts her ex.

Andy's neighbor and friend Nina (Stephanie Niznik) is ostracized by the townspeople when they discover she is a surrogate mother for a woman in her mid-50s. Andy's clumsy attempt to come to Nina's defense backfires, but she turns to him and Ephram for help when the baby makes an unexpectedly early arrival. Meanwhile, Ephram is dealt an emotional blow when Amy disinvites him to a party in order to gain the approval of her friends; and Delia attempts to befriend the school bully, Magilla (guest star Bret Loehr).

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.

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

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?

When Miss Jenn is placed on temporary leave and rehearsals are put on hold, the students rally together to defend their drama teacher.

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.

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

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.

The prosecution calls a surprise witness in Alison's trial; the girls hunt for last-minute evidence.

E.J. is jealous and reeling after losing the leading role of "Troy" to Ricky, and Miss Jenn tells the conflicted leading lady, Nini, to "trust the process."

As she grows close to the spirits in the ghost world, a driven Maddie begins to unravel the events surrounding her death, only to discover someone other than Xavier may have been involved.

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.

Spencer and Toby are at odds while Emily and Aria struggle with situations that are out of their control.

The Meades are in for some troubling times when a tell-all writer in possession of Fey Sommer's diaries starts stalking the family. Meanwhile, Betty has a hard time getting Daniel focused on his work now that he has reverted back to his old ways with women. Finally, Wilhelmina and Alexis both try desperately to get a hold of Fey's diaries, but each with her own intentions.

Betty is left alone during an important photo shoot during which the photographer, Bruno, has come up with questionable concepts. Meanwhile, Daniel wants people to believe he is a family man, Mr. Green interrogates a mortician about the remains of a client and Ignacio gets in trouble with Immigration and Customs.

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.