Pretty Little Liars Episode Guide

Season 1 (2010 - 2011)

Premeire: Pilot

On the series premiere of Pretty Little Liars, a group of classmates are troubled by a few messages they each receive: they arrive courtesy of a friend that disappeared years ago, or at least it seems that way.

Finale: For Whom the Bell Tolls

It's all come down to this season finale on Pretty Little Liars. Read on for a recap of a couple shocking developments.

Season 2 (2011 - 2012)

Premeire: It's Alive

The girls see a therapist on the second season premiere. No one in town believes their story.

Finale: UnmAsked

It has all come down to this on Pretty Little Liars. The season two finale reveals the identity of A.

Season 3 (2012 - 2013)

Premeire: It Happened That Night

Pretty Little Liars is back! Season three picks up five months after events on the season two finale.

Finale: A dAngerous gAme

The Pretty Little Liars attempt to put an end to the most dangerous game of all on the Season 3 finale.

Season 4 (2013)

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

Pretty Little Liars is back! The ABC Family hit kicks off Season 4 with the girls trying to uncover A's new scheme.

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

Pretty Little Liars is back! The ABC Family hit kicks off Season 4 with the girls trying to uncover A's new scheme.