The Worst Episodes of Pretty Little Liars: Original Sin

#1 Worst Episode
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7.0/10(269 votes)
#1 - Chapter Eighteen: Final Exam
S2:E86/20/2024
The PLLs take a final stab at their list of suspects, and through a harrowing night will discover the identity of Bloody Rose Waters once and for all.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
7.1/10(332 votes)
#2 - Chapter Eleven: Spookyspaghetti.com
S2:E15/9/2024
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.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
7.2/10(939 votes)
#3 - Chapter One: Spirit Week
S1:E17/28/2022
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.
Director:Lisa Soper
Writers:Lindsay Calhoon Bring, Roberto Aguirre-Sacasa
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Director:Lisa Soper
Writers:Lindsay Calhoon Bring, Roberto Aguirre-Sacasa
7.2/10(305 votes)
#4 - Chapter Twelve: Summer Lovin
S2:E25/9/2024
Heeding Dr. Sullivan's advice, the PLLs make the most of their summers. Meanwhile, Imogen forges a new identity away from her closest friends.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
7.3/10(261 votes)
#5 - Chapter Fifteen: Friday the 13th
S2:E55/30/2024
A disturbing discovery causes the PLLs to doubt Dr. Sullivan. Meanwhile, during Tabby's movie marathon, Noa is forced to make a brutal decision.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
7.3/10(274 votes)
#6 - Chapter Sixteen: Hell House
S2:E66/6/2024
After discovering that Kelly's church is using her former home for their disturbing "Hell House", Imogen springs into action, while Mouse and Ash plan a Pride pool party in protest. Later, the PLLs' plan to freak out the faithful takes a frightening turn.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown

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The 20 BEST Episodes of Pretty Little Liars: Original Sin

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7.4/10(241 votes)
#7 - Chapter Seventeen: The Bogeyman
S2:E76/13/2024
Still shaken from Hell House, Imogen learns about Dr. Sullivan's secret ties to A, while the PLLs set out to uncover Bloody Rose's identity.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
7.5/10(545 votes)
#8 - Chapter Seven: Carnival of Souls
S1:E78/11/2022
As the Millwood carnival approaches, Mouse and Tabby each struggle with secrets, and Noa notices Shawn isn’t himself. Meanwhile, Imogen considers her baby’s future, and Faran confronts everything that’s been plaguing her.
Director:Unknown
Writer:Daniel G. King
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Director:Unknown
Writer:Daniel G. King
7.5/10(291 votes)
#9 - Chapter Thirteen: Sweet Sixteen
S2:E35/16/2024
As the PLLs plan Mouse's surprise sixteenth birthday party, Tabby and Imogen face boy problems, Noa clashes with Jen and Faran spills her secret.
Director:Roxanne Benjamin
Writer:Unknown
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Director:Roxanne Benjamin
Writer:Unknown
7.6/10(803 votes)
#10 - Chapter Two: The Spirit Queen
S1:E27/28/2022
As Imogen and her newfound friends plot revenge against a mutual nemesis, Karen and her twin sister Kelly hatch an insidious plan of their own.
Director:Lisa Soper
Writer:Unknown
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Director:Lisa Soper
Writer:Unknown
7.6/10(778 votes)
#11 - Chapter Three: Aftermath
S1:E37/28/2022
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.
Director:Maggie Kiley
Writers:Michael Grassi, Evelyn Yves
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Director:Maggie Kiley
Writers:Michael Grassi, Evelyn Yves
7.6/10(556 votes)
#12 - Chapter Six: Scars
S1:E68/11/2022
As Imogen and Tabby dig into the mystery surrounding Angela Waters, Faran deals with the scars of her past. After Shawn confronts Marjorie, Noa questions her relationship with her mother, while Mouse spots a familiar face on her first date.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
7.6/10(270 votes)
#13 - Chapter Fourteen: When a Stranger Calls Back
S2:E45/23/2024
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.
Director:Roxanne Benjamin
Writer:Unknown
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Director:Roxanne Benjamin
Writer:Unknown
7.7/10(626 votes)
#14 - Chapter Four: The (Fe)male Gaze
S1:E48/4/2022
After their punishment comes to an end, the girls cement their friendship when Imogen needs them most.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
7.8/10(514 votes)
#15 - Chapter Eight: Bad Blood
S1:E88/18/2022
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.
Director:Unknown
Writer:Stasia Demick
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Director:Unknown
Writer:Stasia Demick
7.9/10(638 votes)
#16 - Chapter Five: The Night He Came Home
S1:E58/4/2022
Desperate to keep her mother’s house, Imogen throws a Halloween party to raise cash.
Director:Unknown
Writer:Alexis Scheer
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Director:Unknown
Writer:Alexis Scheer
8.1/10(622 votes)
#17 - Chapter Ten: Final Girls
S1:E108/18/2022
As “A” doubles down, the friends must work quickly to uncover the link between Angela Waters’ death, their mothers, and their mysterious foe… before it’s too late.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.3/10(572 votes)
#18 - Chapter Nine: Dead and Buried
S1:E98/18/2022
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.
Director:Roxanne Benjamin
Writer:Unknown
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Director:Roxanne Benjamin
Writer:Unknown