Guest Stars Chris Kerson as Nails Ritchie Coster as Mayor Austin Chessani James Frain as Lieutenant Kevin Burris Christopher James Baker as Blake Churchman Afemo Omilami as Police Chief Holloway Abigail Spencer as Gena Brune Yara Martinez as Felicia Adria Arjona as Emily Alain Uy as Ernst Bodine Michael Irby as Detective Elvis Ilinca Andy Mackenzie as Ivar Lera Lynn as Singer Michael Hyatt as Katherine Davis W. Earl Brown as Detective Teague Dixon Jon Lindstrom as Jacob McCandless C.S. Lee as Richard Geldof Lolita Davidovich as Cynthia Woodrugh Matt Battaglia as Commander Floyd Heschmeyer Rick Springfield as Dr. Pitlor Alex Fernandez as James O'Neal Weronika Rosati as Agnes Ronnie Gene Blevins as Stan Jamison Jones as Will Davidson Pedro Miguel Arce as Danny Santos Kerry Barker as Assistant Anjul Nigam as Ventura County Medical Examiner