Thoroughbreds (USA; 2017) is written and directed by Cory Finley, his first feature film. It began life as a play, but, as Finley was writing it, he told the audience at Fantastic Fest, he realized that he was seeing parts of his story cinematically. So Thoroughbreds became a film starring Anya Taylor-Joy, who plays Lily, and Olivia Cooke, who plays Amanda.
Lily and Amanda are two wealthy former friends (sort of) finishing up high school in Connecticut. They are thrust together when Amanda’s mother pays Lily to tutor her. From beginning to end, the film is about the two girls’ relationship, which flourishes under Amanda’s relentless unconventionality and honesty, as she pushes Lily to be more honest about herself. It doesn’t take long for Amanda to learn that Lily hates her stepfather (Paul Sparks). Does she have reason to hate him as much as she does? Maybe. The film goes to the brink of portraying him as abusive, possibly to Lily, possibly to Lily’s mother, but it stops short and we wonder if maybe he’s just a rather run-of-the-mill jerk. Either way, the amoral Amanda suggests an unthinkable plan to Lily, and the plot then takes a dark turn, wending its way into increasingly unexpected terrain.
