A group of childhood friends, now in their thirties, reunite at Camp Tamakwa. Only a few of the original campers show up, but they still have a good time reminiscing. The people share experiences and grow while at the camp. They are dismayed to discover that the camp's owner, Unca Lou, is going to close the camp down.
Unfortunately the movie Indian Summer is not yet available on HBO Max.
| Directing | Mike Binder | Director |
| Writing | Mike Binder | Writer |
| Lighting | Nigel Draper | Best Boy Electric |
| Art | Rocco Matteo | Art Direction |
| Costume & Make-Up | Renata Helfman | Assistant Makeup Artist |
| Production | Pamela Reis | Assistant Production Manager |
| Camera | Roman M. Neubacher | Second Assistant Camera |
| Lighting | Dayton Nietert | Gaffer |
| Lighting | John Bakker | Electrician |
| Lighting | Peter Schalakowskyj | Electrician |
| Lighting | Peter Weiland | Electrician |
| Costume & Make-Up | Marilyn O'Quinn | Assistant Makeup Artist |
| Production | Richard Pagano | Casting |
| Camera | Linda Halle | Grip |
| Art | John Allen | Assistant Property Master |
| Sound | Miles Goodman | Original Music Composer |
| Camera | Newton Thomas Sigel | Director of Photography |
| Directing | Eric Heffron | First Assistant Director |
| Camera | P. Scott Sakamoto | Camera Operator |
| Camera | P. Scott Sakamoto | Steadicam Operator |
| Camera | Robert K. Feldmann | Key Grip |
| Crew | Anthony Hitchen | Cableman |
| Production | Susan E. Novick | Producer's Assistant |
| Crew | Braden Wright | Unit Publicist |
| Camera | John Zulinski | Best Boy Grip |
| Crew | Dave Ripski | Stunts |
| Sound | Freddy Potatohead | Production Sound Mixer |
| Production | Nancy McIntosh | Producer's Assistant |
| Lighting | Victor Svimonoff | Electrician |
| Art | Garth Brunt | Leadman |
| Production | Caroline Baron | Co-Producer |
| Production | Robert F. Newmyer | Producer |
| Production | Diane Binder | Assistant Production Coordinator |
| Art | Diane Bald | Set Designer |
| Costume & Make-Up | Laura Connolly | Assistant Hairstylist |
| Camera | Dick Montagne | First Assistant "B" Camera |
| Sound | Ed Novick | Production Sound Mixer |
| Production | Michele Rosenthal | Producer's Assistant |
| Costume & Make-Up | Linda Leduc | Costume Supervisor |
| Costume & Make-Up | Jane Robinson | Costume Design |
| Crew | Paul Rutledge | Stunts |
| Art | Craig Stearns | Production Design |
| Art | Jane Manchee | Set Decoration |
| Camera | Robert C. Carlson | First Assistant Camera |
| Camera | Sabine Schoppel | Camera Department Production Assistant |
| Production | Rick Eyler | Production Supervisor |
| Art | Julian Peters | Set Dresser |
| Art | Shelley Nieder | Property Master |
| Costume & Make-Up | Mary Ann Valdes | Hairstylist |
| Costume & Make-Up | Jocelyn MacDonald | Assistant Hairstylist |
| Production | Jack Binder | Co-Producer |
| Production | Jeffrey Silver | Producer |
| Production | Caroline Baron | Production Manager |
| Production | Leslie Rowan | Production Coordinator |
| Directing | Adrienne Hamalian-Mangine | Script Supervisor |
| Costume & Make-Up | Jeanne Van Phue | Makeup Artist |
| Production | Sharon Bialy | Casting |
| Crew | Steve Lucescu | Stunt Coordinator |
| Directing | Todd Pfeiffer | Second Assistant Director |
| Camera | Marc Laliberté | Clapper Loader |
| Camera | Attila Dory | Still Photographer |
| Camera | Johnny Walker | Best Boy Grip |
| Camera | Hamish McIntyre | Dolly Grip |
| Production | Debi Manwiller | Casting |
| Editing | Adam Weiss | Editor |
| Directing | Michael McCue | Second Assistant Director |
| Camera | Paul D. Fischer | Grip |
| Sound | Nancy Fogarty | Music Editor |
| Crew | Al MacNeil | Transportation Captain |
| Sound | Eric Thompson | Foley Mixer |
| Crew | Warren Quigley | Scenic Artist |
| Art | Kirk Cheney | Construction Coordinator |
| Art | Richard M. Snider | Greensman |
| Sound | Patrick Dodd | Supervising Sound Editor |
| Crew | Don Tardino | Transportation Coordinator |
| Art | Burke Mattsson | Title Designer |
| Editing | Dale E. Grahn | Color Timer |
| Editing | Theresa Repola Mohammed | Negative Cutter |
| Sound | Francesca Dodd | Dialogue Editor |
| Sound | Kim B. Christensen | Sound Effects Editor |
| Sound | Jeff Courtie | ADR Mixer |
| Directing | Kristie Sills | Third Assistant Director |
| Sound | Malcolm Fife | Foley Editor |
| Sound | Oscar Castro-Neves | Orchestrator |
| Sound | Leslie Shatz | Sound Re-Recording Mixer |
| Sound | Joan E. Chapman | ADR Editor |
| Art | Jim Veale | Head Carpenter |
| Crew | Rebekah Rudd | Post Production Supervisor |
| Sound | Michael Semanick | Sound Re-Recording Mixer |
