Armed with the knowledge that Alison is alive, Aria, Emily, Hanna and Spencer have more questions now than ever before. Trying to put the pieces together Hanna comes up with the idea that if they find out who is really buried in Ali's grave it may lead to much needed answers. But as the girls search, Emily has trouble dealing with how she feels about Alison being alive.

Pretty Little Liars Season 4 Episodes...

• s04e01 - A is for A-L-I-V-E
• s04e02 - Turn of the Shoe
• s04e03 - Cat's Cradle
• s04e04 - Face Time
• s04e05 - Gamma Zeta Die!
• s04e06 - Under the Gun
• s04e07 - Crash and Burn, Girl!
• s04e08 - The Guilty Girl's Handbook
• s04e09 - Into the Deep
• s04e10 - The Mirror Has Three Faces
• s04e11 - This Hoe is Going Down
• s04e12 - Now You See Me, Now You Don't
• s04e13 - Grave New World
• s04e14 - Who's in the Box?
• s04e15 - Love ShAck, Baby
• s04e16 - Close Encounters
• s04e17 - Bite Your Tongue
• s04e18 - Hot for Teacher
• s04e19 - Shadow Play
• s04e20 - Free Fall
• s04e21 - She's Come Undone
• s04e22 - Cover For Me
• s04e23 - Unbridled
• s04e24 - A is for Answers

Pretty Little Liars Show Summary

Never trust a pretty girl with an ugly secret. Gossip thrives amid the Mercedes-Benz, mega mansions, and perfectly manicured hedges in the exclusive town of Rosewood, Pennsylvania. Everyone has something to hide. Based off the book series of the same name, the series follows four estranged best friends Spencer, Hanna, Aria, and Emily who are reunited after their best friend and queen bee of the group, Alison, goes missing only to discover they are receiving messages from an anonymous "A" who knows all their secrets.