“Thoroughbreds” (*1/2 out of four) was a losing proposition that was all-too-obviously originally intended as a play about two upper-class Connecticut girls (Olivia Cooke and Anya Taylor Joy) who rekindle their friendship after years apart and take their frustrations in life and exact revenge on a drug-dealing friend (Anton Yelchin). Bizarre and off-putting drama never gets going and has no real story to tell. Performances are mostly one-note as well. Many critics highly praised this when it premiered at the Sundance Film Festival but I’m not one of them. Yelchin’s final film but it’s sadly one of his weakest roles.