William Powell

Nick Charles

Myrna Loy

Nora Charles

Barry Nelson

Paul Clarke

Donna Reed

Molly Ford

Sam Levene

Lieutenant Abrams

Alan Baxter

'Whitey' Barrow

Henry O'Neill

Major Jason I. Sculley

Richard Hall

Nick Charles, Jr.

Stella Adler

Claire Porter

Loring Smith

'Link' Stephens

Lou Lubin

'Rainbow' Benny Loomis

Louise Beavers

Stella

Skippy

Asta

Oliver Blake

Lawyer Fenster

George Lloyd

Pipey (uncredited)

Sid Melton

Fingers (uncredited)

Tor Johnson

"The Irish Thrush", a wrestler (uncredited)

Ava Gardner

Passerby at Racetrack (uncredited)

John George

Wrestling Match Spectator (uncredited)

Aldrich Bowker

Watchman (uncredited)

H.B. Haggerty

Mug

Al Bain

Wrestling Match Spectator (uncredited)

Arthur Aylesworth

Second Coroner (uncredited)

Joe Devlin

Mug Starting Fight at Wrestling Match (uncredited)

Fred Graham

Waiter with Steak (uncredited)

Ray Teal

Cab Driver (uncredited)

Will Wright

Maguire - Nervous Ticket Seller (uncredited)