For decades, next-door neighbors and former friends John and Max have feuded, trading insults and wicked pranks. When an attractive widow moves in nearby, their bad blood erupts into a high-stakes rivalry full of naughty jokes and adolescent hijinks.
Unfortunately the movie Grumpy Old Men is not yet available on Disney Plus.
| Sound | Alan Silvestri | Original Music Composer |
| Camera | Johnny E. Jensen | Director of Photography |
| Editing | Bonnie Koehler | Editor |
| Directing | Donald Petrie | Director |
| Production | Richard C. Berman | Producer |
| Writing | Mark Steven Johnson | Writer |
| Sound | Ellen Heuer | Foley |
| Art | Mark Haack | Art Direction |
| Art | Chris Gibbin | Leadman |
| Sound | Rick Hart | Sound Re-Recording Mixer |
| Art | Blaine Marcou | Construction Foreman |
| Sound | Rick Canelli | ADR & Dubbing |
| Production | Dan Kolsrud | Executive Producer |
| Directing | Douglas E. Wise | First Assistant Director |
| Production | Aryn Chapman | Researcher |
| Sound | Jessica Gallavan | ADR Supervisor |
| Costume & Make-Up | Linda De Andrea | Hairstylist |
| Sound | Kevin Bartnof | Foley |
| Costume & Make-Up | Linda Melazzo | Makeup Artist |
| Directing | Molly Muir | Second Assistant Director |
| Sound | Victor Ray Ennis | Assistant Sound Editor |
| Production | Darlene K. Chan | Associate Producer |
| Sound | Tom E. Dahl | Sound Re-Recording Mixer |
| Sound | Wayne Heitman | Sound Re-Recording Mixer |
| Art | Jack E. Pelissier Jr. | Assistant Art Director |
| Sound | Christopher Assells | Dialogue Editor |
| Sound | Russell C. Fager | Production Sound Mixer |
| Sound | Eric Gotthelf | Foley Editor |
| Production | Sharon Howard-Field | Casting |
| Costume & Make-Up | Rick Sharp | Key Makeup Artist |
| Art | Clay A. Griffith | Set Decoration |
| Costume & Make-Up | Linda Rizzuto | Hairstylist |
| Art | Jim Zemansky | Property Master |
| Sound | Linda Folk | ADR Editor |
| Production | Kathy Sarreal | Associate Producer |
| Directing | Randy Suhr | First Assistant Director |
| Costume & Make-Up | Lisa Jensen | Costume Design |
| Production | Dan Kolsrud | Unit Production Manager |
| Art | Jerry Swift | Assistant Property Master |
| Art | Douglas Dick | Construction Coordinator |
| Crew | Ray Lykins | Stunts |
| Sound | Mark Steinbeck | Boom Operator |
| Sound | Elliot Tyson | Sound Re-Recording Mixer |
| Visual Effects | Greg C. Jensen | Special Effects Supervisor |
| Editing | Adam C. Frank | First Assistant Editor |
| Production | Gregory J. Niska | Administration |
| Production | Tom Sann | Administration |
| Crew | Rosalie Seifert | Second Unit |
| Costume & Make-Up | Trina Mrnak | Key Costumer |
| Sound | William Ross | Orchestrator |
| Sound | David Behle | Sound Recordist |
| Crew | Keane Bonath | Special Effects |
| Lighting | Tim Marshall | Rigging Gaffer |
| Costume & Make-Up | Hala Bahmet | Key Costumer |
| Art | Wayne Fitzgerald | Title Designer |
| Production | Susan Montgomery | Production Accountant |
| Editing | Donah Bassett | Negative Cutter |
| Crew | Michael Singer | Unit Publicist |
| Sound | Patrick N. Sellers | Foley Editor |
| Lighting | Patrick Marshall | Chief Lighting Technician |
| Sound | Chris Hogan | Dialogue Editor |
| Camera | Christopher M. Fisher | First Assistant Camera |
| Editing | Steve Schoenberg | Associate Editor |
| Sound | Andrew Silver | Music Editor |
| Sound | Randy Kelley | Sound Effects Editor |
| Sound | Robert J. Litt | Sound Re-Recording Mixer |
| Sound | Mike Szakmeister | Dialogue Editor |
| Lighting | Pat Blymyer | Chief Lighting Technician |
| Lighting | Hugh Langtry | Best Boy Electrician |
| Production | Lisa D. Menke | Administration |
| Camera | Dick Colean | Camera Operator |
| Editing | Trudy Yee | Assistant Editor |
| Sound | Dennis S. Sands | Scoring Mixer |
| Crew | Peter Albiez | Special Effects Coordinator |
| Crew | Spiro Razatos | Stunts |
| Sound | Vic Radulich | Dialogue Editor |
| Sound | Mark P. Stoeckinger | Supervising Sound Effects Editor |
| Crew | Ernie F. Orsatti | Stunt Coordinator |
| Camera | Richard Moran | Key Grip |
| Camera | Ron Phillips | Still Photographer |
| Costume & Make-Up | Keith G. Lewis | Costume Supervisor |
| Costume & Make-Up | Elizabeth Shelton | Assistant Costume Designer |
| Production | Kim Bodner | Production Accountant |
| Crew | Shelly Hawkos | Special Effects |
| Crew | Bill McIntosh | Stunts |
| Camera | Jimmy E. Jensen | First Assistant Camera |
| Sound | Tom Boyd | Musician |
| Directing | Susan Bierbaum | Script Supervisor |
| Sound | Cybele O'Brien | Assistant Sound Editor |
| Sound | Thomas J. O'Connell | ADR & Dubbing |
| Editing | Dale E. Grahn | Color Timer |
| Production | Dave Halls | Location Manager |
| Production | Peter L. Mullin | Administration |
| Sound | Kim Waugh | Additional Sound Re-Recording Mixer |
| Sound | Kenneth Karman | Supervising Music Editor |
| Production | Cat Thompson | Location Manager |
| Art | David Chapman | Production Design |
| Production | John Davis | Producer |
