Don Ameche
— Joe Grange
Catherine McLeod
— Ronnie Grange
Roscoe Karns
— Toby Gleeton
John Ridgely
— Ramsey
Kitty Irish
— Kitty
Joe Frisco
— Willie Wagonstatter
Gregory Marshall
— Richard Grange
Dorothy Adams
— Millie
Frankie Darro
— Jockey
John Miljan
— Secretary
William B. Davidson
— Steward
Matt Moore
— Bowler's owner
John Arledge
— Thunder's owner
Renee Carson
— Nurse
Lois Austin
— Nurse
Robert Riordan
— Doctor
Ray Walker
— Stranger
John Sheehan
— Pharmacist Simpson
Frank J. Scannell
— Husband
Al Hill
— Man at $100 window
Earle S. Dewey
— Deaf man
Frank Darien
— Hotel Clerk
Lorin Raker
— Reporter
Liam Dunn
— Reporter (uncredited)
Rodney Bell
— Owner
George Pembroke
— Owner
Bill Neff
— Weights Man
Torchy Rand
— Girl spieler
Marshall Reed
— Reporter at winner's circle
Jean Andren
— Woman at $100 window