William Haines as William J. Brennan

Mary Doran as Marion Ferguson

John Miljan as Doctor Kruger

Polly Moran as Polly

J. C. Nugent as Smedley

Edward Nugent as Radio Engineer

Wilbur Mack as Chief of Police

James Donlan as Blodgett

Edward Brophy as Al

Warner Richmond as Max

Russell Hopton as Frank

Charles King as Sam Ferguson