
The Keeper of Underwood Asylum has the mental patients of the wealthiest families in British Columbia. The rest of the family members have been dying under mysterious circumstances, so Biggs hires private investigator Richard Driver, who puts his assistant, Maybelline, in the asylum pretending she is his cousin and that they came from a family where the parents were all first cousins to each other and they decided to keep their love platonic for genetic reasons. Then he tries to get Inspector Clarke to check him in as a narcoleptic who didn't wake up with his body. They all know what the keeper has been doing, but it is a matter of proving it, and avoiding the hypnotized Biggs twins and Danny, who he is able to keep catatonic with his machine. Inspector Clarke gives driver a lot of trouble, and the kid giving shoe shines looks down on everybody, knowing more.
Genres:

Christopher Lee as The Keeper

Tell Schreiber as Dick Driver

Sally Drake as Mae B. Jones

Ross Vezarian as Inspector Clarke

Ian Tracey as The Kid

Bing Jensen as Denny

Jack Leavy as The Biggs Twins

Leo Leavy as The Biggs Twins

Malcolm Britton as The Homicide Squad

Michael Meade as The Homicide Squad

Burke Lundy as The Homicide Squad

David Engleman as Inmate

Wendy Who as Inmate

Victor Mallia as Inmate

Laura Thaw as Inmate

Alex Kliner as Inmate

Vikki Vogel as Inmate

Paddy White as Inmate

Edith Powell as Inmate

Christian Bruyère as Cop

Denton Coates as Cop

Rod Padmos as Cop

Tom Jesse as Cop / Ambulance Attendant

Anthony Roy McKinley as Cop / Glazier

Margee Bruyere as Lady

Jeanie McKinnon as Lady

Linda Grabler White as Lady

Joyce Williams as Lady

Peggy Hart as Lady

Ian Newby as Ambulance Attendant

Bob Hetherington as Newspaper Vendor

Phillipa Malczewska as Hotel Guest

Richard Keymar as Hotel Guest

Victor Dela Lux as Off Screen Voices
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