弗兰基·达罗

Frankie Darro

饰：'Skipper' Murphy

迪克·波赛尔

Dick Purcell

饰：'Red' Murphy

朱迪丝·艾伦

Judith Allen

饰：Ruth Lane

莉莲·埃利奥特

Lillian Elliott

饰：Katie Murphy

Don Rowan

饰：Bill Grogan

William Ruhl

饰：Monk, Club Owner

Lew Kelly

饰：Regan, the Policeman

拉尔夫·彼得斯

Ralph Peters

饰：Blackie, a Thug

Max Marx

饰：Britt, a Thug

Jean Joyce

Jean Joyce

饰：Miss Grace, Radford's Nurse

Cliff Howell

Cliff Howell

饰：Radio Commentator

Joe Lynch

Joe Lynch

饰：Henchman

Wilbur Mack

饰：'Doc' Radford, posing as Dr. Churchill

厄尼·亚当斯

Ernie Adams

饰：Porky (uncredited)

Olin Francis

饰：Cafe Customer (uncredited)

Joseph W. Girard

饰：The Real Dr. Churchill (uncredited)

Kit Guard

饰：Gym Spectator (uncredited)

埃尔南·哈克

Herman Hack

饰：Cafe Customer (uncredited)

Harry Harvey Jr.

饰：2nd Ring Announcer (uncredited)

Jack Roper

饰：Killer Krause (uncredited)