Olivia Cooke as Amanda; Anya Taylor-Joy as Lily; Anton Yelchin as Tim; Kaili Vernoff as Karen; Paul Sparks as Mark; Svetlana Orlova as Housekeeper; Stephanie Atkinson as Knitting Therapist; Leah Procito as Doctor; Thomas Dings as Teenager; Lauren Laperriere as Mental Patient; Francie Swift as Mrs. Reynolds; Odin Impetuous Lowe as Thoroughbred Horse
Rating
R (Restricted)
Cinematography
Lyle Vincent
Language
English
Plot
Two teenage girls in suburban Connecticut rekindle their unlikely friendship after years of growing apart. In the process, they learn that neither is what she seems to be, and that a murder might solve both of their problems.