Paul HamptonRoger St. Luc

Joe SilverRollo Linsky

Lynn LowryNurse Forsythe

Allan KolmanNicholas Tudor

Susan PetrieJanine Tudor

Barbara SteeleBetts

Ronald MlodzikMerrick

Barry BaldaroDetective Heller

Camil DucharmeMr. Guilbault

Hanna PoznanskaMrs. Guilbault

Wally MartinDoorman

Vlasta VranaKresimer Sviben

Silvie DeboisBenda Sviben

Charles PerleyDelivery Boy

Al RochmanParkins

Julie WildmanMiss Lewis

Arthur GrosserMr. Wolfe

Edith JohnsonOlive

Dorothy DavisVi

Joy CoghillMona Wheatley

Joan BlackmanElevator Mother

Kirsten BishopElevator Daughter

Fred DöderleinEmil Hobbes

Sonny ForbesGarbage Room Man

Nora JohnsonLaundry Woman

Cathy GrahamAnnabelle

Robert BrennenBoy

Felicia ShulmanGirl

Roy WittanBearded Man

Denis PayneFirst Elevator Man

Kevin FenlowSecond Elevator Man

David CronenbergDirector & Writer

Alfred PariserExecutive Producer

John DunningExecutive Producer

André LinkExecutive Producer

Ivan ReitmanProducer