Pretty Little Liars: Original Sin

S01E01

Chapter One: Spirit Week

In 1999, a group of friends is rocked by the sudden death of one of their own. Twenty-two years later, their daughters are pushed together by a mysterious foe.

• Directed by Lisa Soper
• Written by Lindsay Calhoon Bring, Roberto Aguirre-Sacasa

S02E01

Chapter Eleven: Spookyspaghetti.com

The PLLs await the results of A's trial and a much-needed break – only to be cursed with a fate worse than death ... summer school.

• Directed by Maggie Kiley
• Written by Lindsay Calhoon Bring, Roberto Aguirre-Sacasa

S02E04

Chapter Fourteen: When a Stranger Calls Back

Still shaken from her encounter with Bloody Rose, Mouse searches for the real Rose Waters. Meanwhile, Imogen keeps tabs on Dr. Sullivan, Tabby works on a new short, Noa takes a much-needed day off, and Faran’s strength is put to the ultimate test.

• Directed by Roxanne Benjamin
• Written by Danielle Iman

S01E08

Chapter Eight: Bad Blood

The friends work together to uncover Imogen and Tabby’s assailant during the Annual Thanksgiving Millwood High Blood Drive. Later, Sidney confronts Tabby about her secrets.

• Directed by Megan Griffiths
• Written by Michael Grassi, Stasia Demick

S01E09

Chapter Nine: Dead and Buried

Despite coming clean about “A,” the friends find their troubles are far from over – especially as the results of the group’s clandestine blood drive push Tabby towards a new suspect.

• Directed by Roxanne Benjamin
• Written by Lindsay Calhoon Bring, Roberto Aguirre-Sacasa

S01E03

Chapter Three: Aftermath

In the wake of Spirit Week, Imogen unearths long-buried truths on her path to unmask the mysterious “A.” After Sheriff Beasley closes in, Noa, Faran, and Mouse weigh their options, while Tabby works to recover vital evidence.

• Directed by Maggie Kiley
• Written by Michael Grassi, Evelyn Yves

S02E08

Chapter Eighteen: Final Exam

• Directed by Rob Seidenglanz
• Written by Lindsay Calhoon Bring, Roberto Aguirre-Sacasa

S02E07

Chapter Seventeen: The Bogeyman

• Directed by Rob Seidenglanz
• Written by Jenina Kibuka

S02E06

Chapter Sixteen: Hell House

• Directed by Alex Pillai
• Written by Delondra Williams

S02E05

Chapter Fifteen: Friday the 13th

• Directed by Alex Pillai
• Written by Katie Avery

S02E04

Chapter Fourteen: When a Stranger Calls Back

• Directed by Roxanne Benjamin
• Written by Danielle Iman

S02E03

Chapter Thirteen: Sweet Sixteen

• Directed by Roxanne Benjamin
• Written by Sara Saedi