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Watch Pretty Little Liars: Original Sin online in HD

7.82022 · Canceled2 seasons18 episodesHD · Subtitles

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“It's gonna be a killer summer.”

About Pretty Little Liars: Original Sin

Twenty years ago, a series of tragic events almost ripped the blue-collar town of Millwood apart. Now, in the present day, a group of disparate teen girls finds themselves tormented by an unknown Assailant and made to pay for the secret sin their parents committed two decades ago, as well as their own.

Pretty Little Liars: Original Sin runs for 2 seasons, created by Roberto Aguirre-Sacasa and Lindsay Calhoon Bring. Every episode page keeps the show's order, so you can watch from the pilot to the finale without hunting for the next link. Episodes are bought individually for 1 credit.

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Episodes

Season10 episodes in this season

Season 1 · 10 episodes

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.

2022-07-28 54m★ 6.0Now playing

Chapter Two: The Spirit Queen

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.

2022-07-28 54m★ 4.9

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.

2022-07-28 54m★ 5.1

Chapter Four: The (Fe)male Gaze

After their punishment comes to an end, the girls cement their friendship when Imogen needs them most.

2022-08-04 49m★ 4.4

Chapter Five: The Night He Came Home

Desperate to keep her mother’s house, Imogen throws a Halloween party to raise cash.

2022-08-04 52m★ 5.0

Chapter Six: Scars

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.

2022-08-11 54m★ 4.3

Chapter Seven: Carnival of Souls

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.

2022-08-11 52m★ 4.4

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.

2022-08-18 53m★ 5.3

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.

2022-08-18 53m★ 5.3

Chapter Ten: Final Girls

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.

2022-08-18 52m★ 5.2

Season 1 Season 2

Pretty Little Liars: Original Sin FAQ

How much does it cost to watch Pretty Little Liars: Original Sin?

Episodes cost 1 credit each. Credits are $1 each, so a full season costs the number of episodes in credits. Each episode you unlock stays in your account permanently.

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Yes. Create an account and add credits before unlocking an episode. Signing up is free and only needs an email and password.

How many seasons of Pretty Little Liars: Original Sin are there?

Pretty Little Liars: Original Sin has 2 seasons on Movy, with 18 episodes in total. Start with season 1 below.

Where should I start watching Pretty Little Liars: Original Sin?

Start with season 1, episode 1. The episode list on this page keeps the order, and the player moves to the next episode when one ends.

Can I watch Pretty Little Liars: Original Sin with subtitles on my phone?

Yes. The player includes a CC menu where available, and the whole site is built for mobile. Fullscreen and picture-in-picture are supported.