Paul Hampton

Roger St. Luc

Joe Silver

Rollo Linsky

Lynn Lowry

Nurse Forsythe

Allan Kolman

Nicholas Tudor

Susan Petrie

Janine Tudor

Barbara Steele

Betts

Ronald Mlodzik

Merrick

Barry Baldaro

Detective Heller

Camil Ducharme

Mr. Guilbault

Hanna Poznanska

Mrs. Guilbault

Wally Martin

Doorman

Vlasta Vrana

Kresimer Sviben

Silvie Debois

Benda Sviben

Charles Perley

Delivery Boy

Al Rochman

Parkins

Julie Wildman

Miss Lewis

Arthur Grosser

Mr. Wolfe

Edith Johnson

Olive

Dorothy Davis

Vi

Joy Coghill

Mona Wheatley

Joan Blackman

Elevator Mother

Kirsten Bishop

Elevator Daughter

Fred Döderlein

Emil Hobbes

Sonny Forbes

Garbage Room Man

Nora Johnson

Laundry Woman

Cathy Graham

Annabelle

Robert Brennen

Boy

Felicia Shulman

Girl

Roy Wittan

Bearded Man

Denis Payne

First Elevator Man

Kevin Fenlow

Second Elevator Man

David Cronenberg

Infected Crowd Member (uncredited)