Sylvia Bruce

Marion Davies

Bill 'Billy' Williams

Bing Crosby

Lili Yvonne

Fifi D'Orsay

Ernest Pratt Baker, Picture Producer

Stuart Erwin

Bert Conroy

Ned Sparks

Jill Barker

Patsy Kelly

Jack Thompson

Bobby Watson

Radio Remote Technician

Sterling Holloway

The Radio Rogues

The Radio Rogues

Three Radio Rogues

Rasputin

Sam McDaniel

Member - Three Radio Rogues

Eddie Bartell

Lennie Hayton

Himself - Premiere Clip (archive footage)

Wallace Beery

Miss Perkins

Clara Blandick

Bartender

Harry Bowen

Briarcroft's Teacher

Nora Cecil

Member - The King's Men

Ken Darby

Member - The King's Men

Jon Dodson

Herself - Premiere Clip (archive footage)

Marie Dressler

Sound Technician

Bud Geary

Member - Three Radio Rogues

Jimmy Hollywood

Briarcroft's Geometry Teacher

Jane Keckley

Member - The King's Men

Bud Linn

Man Bringing Sylvia Winnings

Wilbur Mack

Briarcroft's History Teachet

Louise Mackintosh

Himself - Premiere Clip (archive footage)

Robert Montgomery

Florist

Miki Morita

Waiter in Bar with Message

Vesey O'Davoren

Member - The King's Men

Rad Robinson

Mexican Waiter

Hector V. Sarno

Herself - Premiere Clip (archive footage)

Norma Shearer

Member - Three Radio Rogues

Henry Taylor

Freddie

Phil Tead