Directed by
| Elaine May | ... | (directed by) |
Writing Credits
| Elaine May | ... | (written for the screen by) |
| Jack Ritchie | ... | (short story "The Green Heart") |
Cast (in credits order) verified as complete
| Walter Matthau | ... | Henry Graham | |
| Elaine May | ... | Henrietta Lowell | |
| Jack Weston | ... | Andy McPherson | |
| George Rose | ... | Harold | |
| James Coco | ... | Uncle Harry | |
| Doris Roberts | ... | Mrs. Traggert | |
| Renée Taylor | ... | Sharon Hart | |
| William Redfield | ... | Beckett | |
| Graham Jarvis | ... | Bo | |
| Jess Osuna | ... | Frank | |
| David Doyle | ... | Mel | |
| Fred Stewart | ... | Mr. von Rensaeller | |
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Mark Gordon | ... | John |
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Rose Arrick | ... | Gloria Cunliffe |
| Rest of cast listed alphabetically: | |||
| Conrad Bain | ... | Professor Heinrich (uncredited) | |
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Ida Berlin | ... | Maid (uncredited) |
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Mildred Clinton | ... | Mrs. Heinrich (uncredited) |
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Trent Gough | ... | Victor the Butler (uncredited) |
| William Hickey | ... | Smith (uncredited) | |
| David Margulies | ... | Doorman (uncredited) | |
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Carol Morley | ... | (uncredited) |
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John O'Leary | ... | Desk Clerk (uncredited) |
| Cindy Rubenfine | ... | Dodi Heinrich (uncredited) | |
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Ellen Stretton | ... | (uncredited) |
Produced by
| Hillard Elkins | ... | producer |
| Howard W. Koch | ... | producer |
| Joseph Manduke | ... | producer (as Joe Manduke) (produced by) |
| Florence Nerlinger | ... | associate producer |
Music by
| Neal Hefti | ... | composer |
Cinematography by
| Gayne Rescher | ... | director of photography |
Editing by
| Don Guidice | ... | (edited by) |
| Fredric Steinkamp | ... | (edited by) |
| Edward Beyer | ... | (uncredited) |
Casting By
| Marion Dougherty | ... | (casting) |
Production Design by
| Warren Clymer | ||
| Richard Fried | ||
Costume Design by
| Anthea Sylbert | ... | (costumes designed by) |
Makeup Department
| Irving Buchman | ... | makeup artist |
| Phil Naso | ... | hairstylist (as Philip Naso) |
| Jack Petty | ... | makeup artist |
Production Management
| Larry Kostroff | ... | production manager |
Second Unit Director or Assistant Director
| Steven Mussman | ... | assistant director |
| Steve Barnett | ... | assistant director (uncredited) |
| Burt Bluestein | ... | assistant director (uncredited) |
Art Department
| Stanley Cappiello | ... | master scenic artist (as Stan Cappiello) |
| D.D. Ryan | ... | design coordinator |
| Thomas Wright | ... | property master |
| Leslie Bloom | ... | props (uncredited) |
| Joe Friel | ... | set dresser (uncredited) |
| David Goodnoff | ... | props (uncredited) |
| Harry Lynott | ... | carpenter (uncredited) |
| John Michalak | ... | carpenter (uncredited) |
| Richard Nelson | ... | set dresser (uncredited) |
| Rolf Olsen | ... | carpenter (uncredited) |
| Edward Swanson | ... | carpenter (uncredited) |
| Bobby Wilson | ... | set dresser (uncredited) |
Sound Department
| Lee Bost | ... | sound |
| David Dockendorf | ... | sound |
| Pat Suraci | ... | boom operator (uncredited) |
| Harry Wolf | ... | sound recordist (uncredited) |
Camera and Electrical Department
| Edward Knott | ... | key grip |
| Richard Quinlan | ... | gaffer |
| Edward R. Brown | ... | camera operator (uncredited) |
| Robert Connors | ... | electrician (uncredited) |
| Ronald Dolan | ... | electrician (uncredited) |
| Hugo Domenech | ... | grip (uncredited) |
| Harry Ford | ... | rigging gaffer (uncredited) |
| James V. Gartland | ... | grip (uncredited) |
| Jack Kennedy | ... | grip (uncredited) |
| Gary Muller | ... | second assistant camera (uncredited) |
| Tom Priestley Jr. | ... | assistant camera (uncredited) |
| Lawrence Schiller | ... | special still photographer (uncredited) |
| Jack Stager | ... | still photographer (uncredited) |
| Robert Stocklin | ... | electrician (uncredited) |
| William Ward | ... | best boy (uncredited) |
| Walter Way | ... | grip (uncredited) |
Costume and Wardrobe Department
| George Newman | ... | wardrobe supervisor |
| Marilyn Putnam | ... | wardrobe mistress |
Editorial Department
| Angelo Corrao | ... | assistant editor |
| Len Saltzberg | ... | assistant editor (uncredited) |
Location Management
| Ed Bowes | ... | location manager (uncredited) |
| Al Shenfeld | ... | location auditor (uncredited) |
Script and Continuity Department
| Nicholas Sgarro | ... | script supervisor |
| Louise Stein | ... | trainee script supervisor (uncredited) |
Transportation Department
| Richard Babcock | ... | teamster (uncredited) |
| Tom O'Brien | ... | teamster (uncredited) |
Additional Crew
| Wayne Fitzgerald | ... | title designer |
| Liza Stewart | ... | swimwear (as Elizabeth Stewart) |
| Merve Dayan | ... | production assistant (uncredited) |
| Parnell Hall | ... | production assistant (uncredited) |
| Jerome Samet | ... | production assistant (uncredited) |
| Scott Silverstone | ... | production assistant (uncredited) |
| Bob Yeager | ... | unit publicist (uncredited) |
