Riven

William Powell

as Philo Vance

Florence Eldridge

as Sibella Greene

Ullrich Haupt

as Dr. Von Blon

Jean Arthur

as Ada Greene

Eugene Pallette

as Sergeant Heath

E.H. Calvert

as John F. X. Markham

Gertrude Norman

as Mrs. Tobias Greene

Lowell Drew

as Chester Greene

Morgan Farley

as Rex Greene

Brandon Hurst

as Sproot

Augusta Burmeister

as Mrs. Mannheim

Marcia Harris

as Hemming

Veda Buckland

as Nurse (uncredited)

Shep Camp

as Medical Examiner (uncredited)

Charles E. Evans

as Lawyer Canon (uncredited)

Helena Phillips Evans

as Miss O'Brien (uncredited)

Mildred Golden

as Barton (uncredited)

Harry Strang

as Policeman (uncredited)

Frank Tuttle

Director

S.S. Van Dine

Novel

Verna Willis

Editor

Louise Long

Screenplay

Henry W. Gerrard

Director of Photography

Bartlett Cormack

Dialogue

Fred A. Datig

Casting

Karl Hajos

Original Music Composer

Travis Banton

Costume Design

B.P. Schulberg

Producer

Dick Stockton

Casting Assistant

Adolph Zukor

Presenter

Jesse L. Lasky

Presenter

Bartlett Cormack

Adaptation

Richard H. Digges Jr.

Additional Writing