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