Conspiracy

Bessie Love

Margaret Holt

Ned Sparks

Winthrop 'Little Nemo' Clavering

Hugh Trevor

John Howell

Ivan Lebedeff

Butch Miller

Rita La Roy

Nita Strom

Gertrude Howard

Martha

Otto Matieson

James Morton / Steamer Marko

Walter Long

Weinberg

Donald MacKenzie

Captain McLeod

Jane Keckley

Rose Towne

Oscar Apfel

Tourist Husband (uncredited)

James Bradbury Sr.

Professor of Languages (uncredited)

Robert Dudley

Mr. Christopher (uncredited)

George Irving

Mark Holt (uncredited)

Gladden James

Ed a Tourist at Hotel (uncredited)

Bert Moorhouse

Victor Holt (uncredited)

Lucille Ward

Tourist Wife (uncredited)

Roy Webb

Original Music Composer

Nicholas Musuraca

Director of Photography

Bertram Millhauser

Associate Producer

Sam White

Editor

Christy Cabanne

Director

Arthur Roberts

Editor

William LeBaron

Producer

John E. Tribby

Sound Recordist

John Emerson

Theatre Play

Max Rée

Costume Design

Robert M. Baker

Theatre Play

Beulah Marie Dix

Screenplay

Dewey Starkey

Assistant Director