Up in Mabel's Room

Dennis O'Keefe

Boris

Marjorie Reynolds

Geraldine Ainsworth

Gail Patrick

Mabel Essington

Mischa Auer

Boris

Charlotte Greenwood

Martha

Binnie Barnes

Alicia Larchmont

Lee Bowman

Arthur Weldon

John Hubbard

Jimmy Larchmont

Janet Lambert

Priscilla

Ralph Dunn

Air Raid Warden (uncredited)

Mary Field

Priscilla's Sister (uncredited)

Harry Hayden

Justice of the Peace (uncredited)

Edward G. Boyle

Set Decoration

Edward Small

Producer

Charles Lawton Jr.

Director of Photography

Michel Michelet

Original Music Composer

Richard V. Heermance

Editor

Allan Dwan

Director

Wilson Collison

Writer

Otto A. Harbach

Writer

Joe Popkin

Assistant Director

Kay Nelson

Costume Design

Joseph Sternad

Art Direction