导演

Charles C. Coleman

编剧

Bert Granet

演员

布鲁斯·卡伯特

Bruce Cabot

饰  Frank Marshall

玛格丽特·丘吉尔

Marguerite Churchill

饰  Nancy Foster

Crawford Weaver

饰  Slim Hewitt

沃德·邦德

Ward Bond

饰  Don Foster

Charles C. Wilson

饰  Colonel McCollumChar

John Hamilton

饰  Cummings

Arthur Loft

饰  Gardner

Nick Copeland

饰  LeftyNicholas Copela

John Tyrrell

饰  FeeneyJohn Tyrell)

玛丽·奥尔登

Mary Alden

饰  Accident Onlooker (u

Ralph Brooks

饰  New Postal Inspector

George Chesebro

饰  Foreman (uncredited)

Beatrice Curtis

饰  Secretary (uncredite

哈里·达文波特

Harry Davenport

饰  Senator Morton (uncr

Ralph Dunn

饰  Detective (uncredite

John Elliott

饰  Postmaster (uncredit

John Gallaudet

饰  Radio Reporter (uncr

Bud Geary

饰  New Postal Inspector

Edward Keane

饰  Governor (uncredited

Edward LeSaint

饰  Breardon (uncredited

Jack Low

饰  Gus (uncredited)

Ted Mapes

饰  Newsstand Owner (unc

Ralph McCullough

饰  Chemist (uncredited)

Dennis O'Keefe

饰  New Postal Inspector

Edward Peil Sr.

饰  Bradley (uncredited)

Arthur Rankin

饰  Mail Clerk (uncredit

摄影

George Meehan

音效

Lambert E. Day

剪辑

Al Clark

其他

Ted Mapes

R.H. Bassett

Louis Silvers

William Grant Still