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Dave Hachmeister

Credits See All

Invisible Monsters: Serial Killers in America
Self - Former Police Officer, Des Plaines, IL, Self
John Wayne Gacy: Devil In Disguise
Self - Ret. Des Plaines Police Officer
John Wayne Gacy: Killer Clown's Revenge
Self - Retired Des Plaines Detective

Trailers & Videos See All

Invisible Monsters: Serial Killers in America (Trailer 2)
2:00
Invisible Monsters: Serial Killers in America
1:00
John Wayne Gacy: Devil In Disguise
1:25
John Wayne Gacy: Devil In Disguise: John Wayne Gacy Talks Clowning & 'Entertaining' Kids
1:05
Biography: Jfk Jr: The Final Year
0:54
Biography
1:58