Opa kann's nicht lassen

Walter Matthau

Joseph P. Kotcher

Deborah Winters

Erica Herzenstiel

Felicia Farr

Wilma Kotcher

Charles Aidman

Gerald Kotcher

Ellen Geer

Vera Kotcher

Donald Kowalski

Duncan Kotcher

Dean Kowalski

Duncan Kotcher

Arlen Stuart

Mrs. Fisher

Jane Connell

Miss Roberts

James Brodhead

Mr. Weaver

Jessica Rains

Dr. McKernan

Darrell Larson

Vincent Perrin

Biff Elliot

Motel Manager

Paul Picerni

Dr. Caudillo

Lucy Saroyan

Sissy

Kim Hamilton

Receptionist

Tamar Cooper

Nurse

Amzie Strickland

Film Narrator

Paul Fierro

Pablo

Larry Linville

Peter Stiel

Penny Santon

Mrs. Segura

Janya Braunt

Mrs. Pugh (uncredited)

Dee Carroll

Dorothy Ballinger (uncredited)

Bob Harks

Shopper (uncredited)

Jason Karpf

Trick-or-Treater (uncredited)

Jack Lemmon

Sleeping Bus Passenger (uncredited)

Jack Lemmon

Director

Richard Carter

Producer

John Paxton

Screenplay

Katharine Topkins

Novel

Marvin Hamlisch

Original Music Composer

Jeremy Lepard

Title Designer

James Plannette

Best Boy Lighting Technician

Jeremy Lepard

Additional Editing

Leon Chooluck

Production Supervisor

Kenneth Adams

Key Grip

Connie Anderson

Wardrobe Supervisor

Ruth Carter

Still Photographer

James R. Connell

Camera Operator

Hal Shiffman

Second Assistant Camera

Robert Willoughby

Still Photographer

Irving Rosenblum

Assistant Editor

Eric D. Andersen

First Assistant Camera

Ruth Carter

Location Scout

Tim Griffith

Gaffer

Harry F. Hogan

Assistant Director

Frank E. Warner

Sound Effects

Jeremy Lepard

Visual Effects

Richard H. Kline

Director of Photography

Jack Poplin

Art Direction

Jack Solomon

Sound

Harry Ray

Makeup Artist

Charles Dismukes

Assistant Director

Richard Portman

Recording Supervision

Ralph E. Winters

Editor

Richard M. Rubin

Props

William Kiernan

Set Decoration

Jack Erickson

Special Effects

John A. Anderson

Costume Design

Jean Austin

Hairdresser

Barbara Gallagher

Casting