Riven

Joel McCrea

as Barry Corvall

Brenda Marshall

as Brenda Ballard

Jeffrey Lynn

as Lowell Warrington

James Stephenson

as Dr. Anton Rader

Howard Hickman

as Walter Forbes

Martin Kosleck

as Karl 'Muller' Mullen

Nana Bryant

as Mrs. Corvall

Rudolph Anders

as Paul Strawn (as Robert O. Davis)

Hans Heinrich von Twardowski

as Dr. Helm

George Davis

as Swiss Gendarme (uncredited)

George Bancroft

as Dudley Garrett

Stanley Ridges

as Hamilton Peyton

Lucien Prival

as Decker

Addison Richards

as Bruce Corvall

Edwin Stanley

as Secretary of State

Granville Bates

as Phineas T. O'Grady

Grace Hayle

as Mrs. O'Grady

Egon Brecher

as Larsch

Emmett Vogan

as Instructor

Enrique Acosta

as Geneva Restaurant Patron

Eddie Acuff

as Minor Role

Louis Adlon

as Youth

Jimmy Aye

as Geneva Restaurant Patron

Fern Barry

as American Tourist

Sven Hugo Borg

as Chauffeur

Sidney Bracey

as Ship Steward

James Carlisle

as Ball Guest

Glen Cavender

as Man in O'Grady Crowd

Loia Cheaney

as American Tourist

James Conaty

as Ball Guest

Alice Connors

as American Tourist

Jean De Briac

as Waiter

Sarah Edwards

as Militant American Tourist

Christian J. Frank

as Minor Role

Arno Frey

as Foreign Officer

Frederick Giermann

as German Officer on Train

Eddie Graham

as Ball Guest

John Hamilton

as Code Room Instructor

Winifred Harris

as Lady Ashford

John Harron

as American Tourist

Stuart Holmes

as American Tourist

William Hopper

as Student

George Irving

as State Department Official

Selmer Jackson

as Instructor

Willy Kaufman

as Straubel

Glenn Langan

as Student

Vera Lewis

as American Tourist Going to Desert

Rolf Lindau

as Foreign Agent

Charles Frederick Lindsley

as Announcer (voice)

Al Lloyd

as American Tourist

Tony Martelli

as Geneva Bartender

Chris-Pin Martin

as Tunisian Guard

Billy McClain

as Manservant at Ball

Robert Middlemass

as Militant American Tourist

Harold Miller

as Ball Guest

Jack Mower

as Man Opening Door

Wendell Niles

as Radio Announcer Introducing Garrett

George Reeves

as Warrington's Secretary

John J. Richardson

as Man in O'Grady Crowd

Cyril Ring

as Spectator at Dart Throwing

Lionel Royce

as Hoffmeyer

Milton Royce

as Ball Guest

Sally Sage

as American Tourist

Alexander Schoenberg

as Man at Canteen

Ferdinand Schumann-Heink

as Train Conductor

Hans Schumm

as Foreign Official

Lester Sharpe

as German Officer on Train

Bert Stevens

as Student

Don Turner

as Pilot with Map

Dorothy Vaughan

as Stout Woman Bumped by Garrett

Henry Victor

as Foreign Official

Frederick Vogeding

as Friend of Müller

Wilhelm von Brincken

as Foreign Official

Nella Walker

as Mrs. Peyton

Lottie Williams

as American Tourist Wanting Boat Out

William Worthington

as Instructor in Montage

Wolfgang Zilzer

as Heinrich

Henry Zynda

as Guard

Warren Duff

Screenplay

Lloyd Bacon

Director

Frank Donoghue

Screenplay

Ralph Dawson

Editor

Perc Westmore

Makeup Artist

Carl Jules Weyl

Art Direction

Michael Fessier

Screenplay

Charles Rosher

Director of Photography

Hal B. Wallis

Executive Producer

James Hilton

Additional Dialogue

Robert Buckner

Original Story

Jack Saper

Unit Manager

Francis J. Scheid

Sound

Jack L. Warner

Executive In Charge Of Production

Jo Graham

Other

Louis F. Edelman

Associate Producer

Leo F. Forbstein

Music Director

Adolph Deutsch

Conductor

Milo Anderson

Wardrobe Supervisor

Howard Shoup

Wardrobe Coordinator

Elmer Decker

Assistant Director

Adolph Deutsch

Original Music Composer