Jack Warner as Danny Felton

Robert Beatty as Jim 'Kid' Curtis

Maxwell Reed as Rick Martell

Joan Collins as Frankie

Kay Kendall as Eve

Bernadette O'Farrell as Peg Curtis

Bill Owen as Happy Burns

Sid James as Adams

George Rose as Whitey Johnson

Bill Travers as Rowdie Rawlings

Alfie Bass as Frank Forbes

Joan Sims as Bunty

Ronald Lewis as Eddie Lloyd

Eddie Byrne as Lou Lewis

Vic Wise as Joe

Michael Golden as Warren

Vernon Kelso as Reynolds

Sydney Tafler as 1st Wiseacre

Alexander Gauge as 2nd Wiseacre

Michael Ingrams as Doctor

Madoline Thomas as Mrs. Lloyd

Ben Williams as Mr. Lloyd

Alf Hinds as Deakon

Harry Herbert as DeGrazos

Joe Bloom as Referee

Jack Berg as Referee (as Kid Berg)

Joe Evans as M.C.

C.H. Nichols as Timekeeper

Johnnie Schofield as (Uncredited)

Jack Sharp as (Uncredited)