Name	Known for
Robert Stack Self - Host Self - Host See fewer	Written on the Wind (1956)
Norman Bensky Self - Julie Hansen's Doctor (as Norman Bensky M.D.) Self - Julie Hansen's Doctor (as Norman Bensky M.D.) See fewer	Unsolved Mysteries (1987)
William Bragg Self - Donny's Attorney Self - Donny's Attorney See fewer	Unsolved Mysteries (1987)
Terry Farmer Self - Humboldt County District Attorney (as Terry R. Farmer) Self - Humboldt County District Attorney (as Terry R. Farmer) See fewer	Unsolved Mysteries (1987)
George Gatto Self - Humboldt County Sheriff's Dept. (as Chief Investigator George Gatto) Self - Humboldt County Sheriff's Dept. (as Chief Investigator George Gatto) See fewer	Unsolved Mysteries (1987)
John Gavigan Hans Hansen Hans Hansen See fewer	Envy (2004)
Betty Hansen Self Self See fewer	Unsolved Mysteries (1987)
Donny Hansen Self Self See fewer	Unsolved Mysteries (1987)
Hans Hansen Self Self See fewer	Unsolved Mysteries (1987)
Demetrius Martin Arsonist, shooter Arsonist, shooter See fewer	Unsolved Mysteries (1987)
James Noah John Grundhofer John Grundhofer See fewer	Black Sheep (1996)
Mark Pollio Self - Police Detective Self - Police Detective See fewer	Uncharted: The Search for the Idol (fan film) (2020)
Guy Messenger Arsonist (uncredited) Arsonist (uncredited) See fewer	Creepshow (2019)