Thoroughbreds
“Good breeding gone bad”
Lily and Amanda, two high school students living in suburban Connecticut, rekindle their unlikely friendship after years of drifting apart. Together, they devise a plan to kill Lily's abusive stepfather by hiring a lowlife drug dealer.
Where to watch
Starz
Stream
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Cast
19 people
Olivia Cooke
Amanda
Known for
House of the Dragon
Ready Player One
Anya Taylor-Joy
Lily
Known for
The Queen's Gambit
Split
Anton Yelchin
Tim
Known for
Green Room
Trollhunters: Tales of Arcadia
Paul Sparks
Mark
Known for
House of Cards
The Night Of
Francie Swift
Cynthia
Known for
Gossip Girl
Cop Out
Kaili Vernoff
Karen
Known for
Ratter
The Curse of the Jade Scorpion
Alyssa Fishenden
Jessica
No other roles listed
Jackson Damon
Phil
Also in
Air
Manchester by the Sea
James Haddad
Michael
Nolan Ball
Delivery Guy
Celeste Oliva
Receptionist
Known for
I Care a Lot
We Own This City
Stephanie Atkinson
Knitting Therapist (uncredited)
Also in
Island Zero
The Witch Files
Cory Finley Director · Erik Friedlander Composer Lyle Vincent Cinematographer
Worldwide gross $2.8M · Budget $5M · United States release March 9, 2018
Box office
Budget
$5,000,000
Worldwide gross
$2,830,775
Gross vs. budget
0.6×
Production
June Pictures
Production
B Story
Production
Big Indie Pictures
Production
Focus Features
Studio
United States
Produced in
Languages
Original language
English
Spoken on screen
English
Release dates
United States · January 21, 2017
Premiere · Sundance Film Festival
United States · March 9, 2018
Theatrical
United States
September 3, 2025 · TV · Starz Cinema
Australia
July 11, 2018 · Theatrical
August 3, 2018 · Premiere · Melbourne International Film Festival
Denmark
August 9, 2018 · Physical
France
June 27, 2018 · Theatrical
Germany
August 9, 2018 · Theatrical
Hungary
August 16, 2018 · Digital
Ireland
March 9, 2018 · Theatrical
Italy
August 2, 2018 · Theatrical
Japan
September 27, 2019 · Theatrical
Netherlands
August 8, 2018 · Physical · Blu-ray / DVD
Poland
August 9, 2018 · Digital
Spain
August 17, 2018 · Theatrical
Sweden
August 6, 2018 · Physical · Blu-ray / DVD
United Kingdom
March 9, 2018 · Theatrical
August 13, 2018 · Physical
More from Cory Finley
Other films they directed, best known first.
Some details come from TheTVDB.