库尔特·拉塞尔

Kurt Russell

饰：Steven Post

乔·弗林

Joe Flynn

饰：Francis X. Wilbanks

哈里·摩根

Harry Morgan

饰：E. J. Crampton

威利·考克斯

Wally Cox

饰：Mertons

Heather North

饰：Jennifer Scott

艾伦休伊特

Alan Hewitt

饰：Farnsworth

海登·罗克

Hayden Rorke

饰：Clifford

约翰·瑞特

JohnRitter

饰：Roger

杰克·本德

Jack Bender

饰：Tom

Tom Anfinsen

饰：Dr. Schmidt

乔治·N·奈泽

George N. Neise

饰：Network executive

Edwin Reimers

饰：Announcer (as Ed Reimers)

摩根·法利

Morgan Farley

饰：Advertising executive

Glenn Dixon

Glenn Dixon

饰：Sponsor

Robert Shayne

饰：Sponsor

特利斯特拉姆·科芬

Tristram Coffin

饰：Sponsor (as Tris Coffin)

James B. Douglas

饰：Network executive (as J.B. Douglas)

Ed Prentiss

饰：Justice Dept.

Fabian Dean

饰：Jackhammer man

艾丽斯·艾德里安

Iris Adrian

饰：Woman Shopper

Jack Smith

Jack Smith

饰：Clathworthy

伊芙·布伦特

Eve Brent

饰：Mrs. Crampton

桑德拉·古尔德

Sandra Gould

饰：Mrs. Wilbanks

詹姆斯·弗莱文

James Flavin

饰：Father O'Leary

Pete Renaday

Pete Renaday

饰：Policeman (as Pete Renoudet)

贾德森普拉特

Judson Pratt

饰：Policeman

Vince Howard

Vince Howard

饰：Policeman

哈尔·贝勒

Hal Baylor

饰：Policeman

比尔·戴利

Bill Daily

饰：Navigator

戴夫·威洛克

Dave Willock

饰：Doorman

Anthony 'Scooter' Teague

饰：TV salesman (as Anthony Teague)

Edward Faulkner

饰：Reporter

Raffles

Raffles

饰：Chimpanzee

Paul Bradley

饰：(uncredited)

Jeffrey Burbank

Jeffrey Burbank

饰：Homer J. Wilbanks (uncredited)

Howard Culver

饰：(uncredited)

Hank Jones

饰：Stan (uncredited)

Bruce Rhodewalt

饰：Jason R. Wilbanks (uncredited)

彼得·雷纳迪

Peter Renaday

饰：Policeman,(as Pete Renoudet)