Nicole Kidman Kay Scarpetta Actor, Executive Producer Jamie Lee Curtis Dorothy Farinelli Actor, Executive Producer Bobby Cannavale Pete Marino Actor Simon Baker Benton Wesley Actor Ariana DeBose Lucy Farinelli-Watson Actor Rosy McEwen Past Kay Scarpetta Actor Jake Cannavale Past Pete Marino, Past Lucy, Past Kay Body Double Actor, Guest Star, Guest Star, Screenwriter, Music Hunter Parrish Past Benton Wesley Actor Amanda Righetti Past Dorothy Guest Star Tiya Sircar Blaise Fruge Guest Star Janet Montgomery Janet Watson Guest Star Anna Diop Sierra 'Tron' Patron Guest Star Sosie Bacon Abby Turnbull Guest Star Mike Vogel Bill Boltz Guest Star Graham Phillips Past Matt Petersen Guest Star Stephanie Faracy Maggie Cutbush Guest Star Conway Lori Petersen Guest Star Emma Massalone Gwen Hainey Guest Star Per Saari Executive Producer Elizabeth Sarnoff Executive Producer, Writer Patricia Cornwell Executive Producer, Writer Jason Blum Executive Producer Jeremy Gold Executive Producer Chris Dickie Executive Producer Chris McCumber Executive Producer David Gordon Green Executive Producer, Director Amy Sayres Executive Producer Jeff Russo Music Michael Simmonds Cinematographer Colin Patton Film Editor John Papsidera Casting