Hadley Meares
Herself - L.A. Historian
Joan Renner
Herself - LA Crime Historian & True Crime Author
Frank C. Girardot
Himself - True Crime Author
Juliet Bennett Rylah
Herself - Sr. Editor, LAist.com
Gil Carrillo
Himself - LA County Sherriff's Dept.
William V. Ryder
Detective Salazar
Sal LaBarbera
Himself - LAPD Detective Supervisor
Vivian Lam
Elisa Lam
William Jousset
Detective Duffy
Josh Dean
Himself - Writer, Horror Story: Cecil Hotel
Gregg McCrary
Himself - FBI Special Agent & Profiler