Reparto (por orden de créditos)
Steven Zirnkilton
Narrator
Dick DeGuerin
Self - Robert Durst's Criminal Defense Attorney
Stephen Cannon
Nick Chavin
Michael Fleeman
Self - Producer
Kenneth Kimes
Self
Sante Kimes
Curtis Lee Newton
Detective Paul Coulter
Robert Durst
John Lewin
Self - Los Angeles Deputy District Attorney
Thomas Moskal
Self - Clark County Prosecutor, Las Vegas Nevada
Ron Vest
Self - Margaret Rudin Jury Foreman
Greg Mullanax
Self - Margaret Rudin Defense Attorney
Wayne Peterson
Self - Ret. Lt. at Las Vegas Metro Police Dept., Nevada
Clark Rockefeller
Deni Marcus
Self - Susan Berman's Second Cousin