爱德华·罗宾逊
Edward G. Robinson
饰:Insp. Raoul Leduc
乔治·拉夫特
George Ranft
饰:Joe Victor aka Steiner
奥黛丽·托特
Audrey Totter
饰:Joyce Geary
乔治·多伦兹
George Dolenz
饰:Dr. Carl Macklin
彼得范埃克
Peter van Eyck
饰:Eric Hartman
Toni Gerry
饰:Yvonne Temblay (Macklin's secretary)
威廉·布莱特
William Bryant
饰:Jack Allen (from L.A.) (as Bill Bryant)
John Cliff
饰:Morrie in Chicago
史蒂文·杰雷
Steven Geray
饰:Raphael Garcia
约瑟夫·瓦伊塔尔
Joseph Vitale
饰:Nick Johonus
萨利·布兰
Sally Blane
饰:Marie Temblay
彼得·汉森
Peter Hansen
饰:Fred (RCMP officer)
Kaaren Verne
饰:Mrs. Eric Hartman (as Karen Verne)
Henri Letondal
饰:Duboin (Maple Leaf Farms)
Stan Malotte
Stan Malotte
饰:Paul (RCMP lab man)
Ralph Smiley
饰:Paola
Mal Alberts
饰:(uncredited)
约翰·阿尔文
John Alvin
饰:Const. Dan Percy (uncredited)
Tina Carver
饰:(uncredited)
罗伊·恩格尔
Roy Engel
饰:Truck driver (uncredited)
Carmelita Gibbs
Carmelita Gibbs
饰:(uncredited)
John Goddard
John Goddard
饰:(uncredited)
弗兰克·哈格尼
Frank Hagney
饰:Nightclub bartender (uncredited)
威廉·亨利
William Henry
饰:Michael (artist) (uncredited)
Fred Libby
饰:(uncredited)
Rory Mallinson
饰:Rent-a-car clerk (uncredited)
彼得·马马科斯
Peter Mamakos
饰:Ship's captain (uncredited)
Paul Marion
饰:Detective posing as a gardener (uncredited)
Carlyle Mitchell
饰:(uncredited)
Bill Neff
饰:(uncredited)
Barry Regan
饰:(uncredited)
弗兰克理查兹
Frank Richards
饰:Ship's officer (uncredited)
Carlos Rivero
饰:(uncredited)
Sandy Sanders
饰:(uncredited)
Joel Smith
Joel Smith
饰:(uncredited)
Sandra Stone
Sandra Stone
饰:(uncredited)
Paul Toffel
Paul Toffel
饰:(uncredited)
Alan Wells
饰:(uncredited)
约翰·佛雷德里克
John Frederick