Pretty Little Liars: Original Sin poster

Pretty Little Liars: Original Sin

"It's gonna be a killer summer."

TV Show TV-MA 2022 7.8 /10 Canceled
HBO Max A HBO Max Original
Created by Roberto Aguirre-Sacasa, Lindsay Calhoon Bring

Two decades after a wave of tragedies rocked the blue collar town of Millwood, life trudges on but the past keeps tugging at the present. In the current day, a diverse group of teenage girls becomes the target of a nameless tormentor who makes them answer for sins their parents hid years ago... Read more

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Streaming availability last verified: January 14, 2026

About Pretty Little Liars: Original Sin

Two decades after a wave of tragedies rocked the blue collar town of Millwood, life trudges on but the past keeps tugging at the present. In the current day, a diverse group of teenage girls becomes the target of a nameless tormentor who makes them answer for sins their parents hid years ago along with their own secrets. The pressure mounts as whispered threats, creeping clues, and dangerous rumors push the girls toward decisions that could cost them dearly. The town’s history bleeds into today, drawing a line between loyalty and self defense. Without spoiling the twists, the show sets a tight rhythm of suspense and misdirection. The opening scenes hint at a costumed presence and a haunting sense of dread.

Created by Roberto Aguirre-Sacasa and Lindsay Calhoon Bring, the series extends Pretty Little Liars universe and is based on Sara Shepard's characters. It premiered on HBO Max in 2022 with Bailee Madison, Chandler Kinney, Maia Reficco, Zaria, and Malia Pyles.

The show marks a darker take on the franchise and feeds online chatter about secrets and accountability. Its stylish look, compact episodes, and young ensemble invite comparisons to other streaming mysteries, while highlighting the strength of female friendships in the face of danger.

Reception has been mixed but generally positive, with critics praising mood and performances while noting rough edges in pacing. The central themes center on guilt, intergenerational secrets, and the costs of keeping truth buried, alongside the pressure to choose between loyalty and honesty.

Awards: The series has not secured major nominations at the big awards shows to date, though it has drawn praise from critics for its atmosphere and cast performances. Some viewers see potential for future recognition if the season expands its tonal and narrative ambition.

Details

Release Date
July 28, 2022
Rating
TV-MA
User Ratings
242 votes
Type
TV Series
Seasons
2
Episodes
18
Network
HBO Max, Max
Status
Canceled
Genres
Drama, Mystery
Country
United States
Studio
Alloy Entertainment +2 more
External Links
View on IMDB

Official Trailer

Cast

Bailee Madison

Bailee Madison

Imogen Adams

Chandler Kinney

Chandler Kinney

Tabitha 'Tabby' Haworthe

Maia Reficco

Maia Reficco

Noa Olivar

Zaria

Zaria

Faran Bryant

Malia Pyles

Malia Pyles

Minnie 'Mouse' Honrada

Mallory Bechtel

Mallory Bechtel

Karen / Kelly Beasley

Alex Aiono

Alex Aiono

Shawn Noble

Created by: Roberto Aguirre-Sacasa, Lindsay Calhoon Bring

Seasons (2 seasons, 18 episodes)

Season 1

Season 1

10 episodes - 2022

Summer School

Summer School

8 episodes - 2024

Frequently Asked Questions

Pretty Little Liars: Original Sin is available to stream on Max. You can also rent or buy it on Apple iTunes, Vudu, and Amazon Video.

Yes, Pretty Little Liars: Original Sin is available to stream on Max.

Yes, you can buy on Apple iTunes, Vudu, and Amazon Video.

Pretty Little Liars: Original Sin has 2 seasons with a total of 18 episodes.

With a rating of 7.8/10 from 242 viewers, Pretty Little Liars: Original Sin is well-regarded and recommended by viewers.

Two decades after a wave of tragedies rocked the blue collar town of Millwood, life trudges on but the past keeps tugging at the present. In the current day, a diverse group of teenage girls becomes the target of a nameless tormentor who makes them answer for sins their parents hid years ago alon...

Pretty Little Liars: Original Sin stars Bailee Madison, Chandler Kinney, Maia Reficco, Zaria, and Malia Pyles.

Pretty Little Liars: Original Sin was created by Roberto Aguirre-Sacasa and Lindsay Calhoon Bring.

Pretty Little Liars: Original Sin was released on July 28, 2022.

Pretty Little Liars: Original Sin is a Drama and Mystery series.

No. The show has 2 seasons and 18 episodes and is listed as canceled. There won't be another season.

Bailee Madison plays Imogen Adams in Pretty Little Liars: Original Sin. Imogen Adams is part of the teen group in Millwood facing the town's haunting mysteries.

Chandler Kinney plays Tabitha 'Tabby' Haworthe in Pretty Little Liars: Original Sin. Tabitha Haworthe is one of the main characters in the story.

Twenty years ago a tragedy nearly tore Millwood apart. In the present, a group of diverse teen girls is tormented by an unknown assailant and forced to confront the sins their parents committed two decades ago.