Mervyn LeRoy

Director

James Cagney

Lefty Merrill

Mary Brian

Ruth Waters

Allen Jenkins

radio announcer

Ruth Donnelly

Lil Waters

Claire Dodd

Marlene Reeves

Robert McWade

Charles Reeves

Clay Clement

Federal Man #1 (uncredited)

Don Brodie

Sound Man (uncredited)

Berton Churchill

Col. H.D.X. Wells (uncredited)

Davison Clark

Federal Man #2 (uncredited)