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.

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

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

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.

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

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

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

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?

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…

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…

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…

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.

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…

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…

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…

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.

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.

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…

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.

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

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

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…

In the first episode we meet Mary Shannon a US Marshall for the Witness Protection Program. In this episode Mary tries to figure out what went wrong when a mobster’s…