Riven

Jack Lemmon

as Mel Edison

Anne Bancroft

as Edna Edison

Gene Saks

as Harry Edison

Elizabeth Wilson

as Pauline

Florence Stanley

as Pearl

Maxine Stuart

as Belle

Ed Peck

as Man Upstairs

Gene Blakely

as Charlie

Ivor Francis

as Psychiatrist

Stack Pierce

as Detective

Patricia Marshall

as Woman Upstairs

Dee Carroll

as Helen

Ketty Lester

as Unemployment Clerk

M. Emmet Walsh

as Doorman

F. Murray Abraham

as Taxi Driver

James McCallion

as Mr. Cooperman

Fat Thomas

as Bus Driver

Arlen Stuart

as Elevator Passenger

Sylvester Stallone

as Youth in Park

Alan DeWitt

as Wayne Morgan

Harry Ray

as Man with Dog

Lonnie Burr

as Man on Street (uncredited)

Eddie Garrett

as Elevator Passenger (uncredited)

Ben Lautman

as NYU Student (uncredited)

Dave Michaels

as Radio Newscaster (voice) (uncredited)

Gary Owens

as Radio Newscaster (voice) (uncredited)

John Ritter

as Elevator Passenger (uncredited)

Cosmo Sardo

as Subway Passenger (uncredited)

Norman Stevans

as Elevator Passenger (uncredited)

Joe Turkel

as Man Upstairs (voice) (uncredited)

John O. Young

Sound Effects Editor

Melvin Frank

Producer

Billie Owens

Sound Effects Editor

Ed Scheid

Sound Effects Editor

Arthur H. Pullen

Sound Effects Editor

Marvin March

Set Decoration

Randy Nite

Sound Editor

Neil Simon

Theatre Play

Melvin Frank

Director

Tommy Tedesco

Musician

Howard Roessel

First Assistant Director

Vinnie Gerardo

Assistant Camera

Carl Manoogian

Key Grip

Arnold Saint Subber

Other

Al Overton Sr.

Sound

Tex Rudloff

Sound

Alan DeWitt

Dialogue Coach

Mentor Huebner

Production Illustrator

Lou Barlia

Camera Operator

Michael J. Harte

Wardrobe Supervisor

Philip H. Lathrop

Director of Photography

Bruce Satterlee

Second Assistant Director

Gene Lauritzen

Construction Coordinator

Pete Candoli

Musician

Dennis J. Parrish

Property Master

Neil Simon

Screenplay

Jack C. Jacobsen

Sound Mixer

Donald Harris

Music Editor

Hal Klein

Unit Production Manager

Hope Williams

Script Supervisor

James Perdue

Sound Recordist

Thalia Phillips

Wardrobe Supervisor

Billy Mauch

Dialogue Editor

Marvin Hamlisch

Original Music Composer

Arthur Bloom

Boom Operator

Fred Williams

Makeup Artist

Joel Schumacher

Costume Design

Sherry Wilson

Hairdresser

E. Preston Ames

Art Direction

Bob Wyman

Editor

Harry Ray

Makeup Artist