Murder in the First follows homicide detectives Terry English and Hildy Mulligan as they investigate a multitude of tragedies in San Francisco.

Taye Diggsas Terry English
Kathleen Robertsonas Hildy Mulligan
Richard Schiffas David Hertzberg
Raphael Sbargeas David Molk
Emmanuelle Chriquias Raffi Veracruz
Ian Anthony Daleas Jim Koto
Currie Grahamas Mario Siletti
Marissa Armijoas District Attorney Jacqueline Perez
David Figliolias Nick Torres
Camille Balsamoas Kami Keefer
Steven Bochco
Jonathan Abrahams