Twee stoners roken op een dag iets dat hun IQ zover laat stijgen dat ze tot Harvard toegelaten worden. Wanneer ze echter zonder komen te zitten hebben ze een probleem...
Nee, helaas is How High nog niet beschikbaar op Netflix in Nederland.
| Directing | Jesse Dylan | Director |
| Writing | Dustin Lee Abraham | Screenplay |
| Production | Danny DeVito | Producer |
| Production | James Ellis | Producer |
| Production | Shauna Garr | Producer |
| Production | Michael Shamberg | Producer |
| Production | Stacey Sher | Producer |
| Camera | Francis Kenny | Director of Photography |
| Editing | Larry Bock | Editor |
| Costume & Make-Up | Corinna Woodcock | Makeup Artist |
| Production | Pamela Abdy | Executive Producer |
| Production | Louis G. Friedman | Executive Producer |
| Production | Jonathan Weisgal | Executive Producer |
| Production | Matthew Barry | Casting |
| Production | Nancy Green-Keyes | Casting |
| Art | Clark Hunter | Production Design |
| Art | Max Biscoe | Art Direction |
| Art | Traci Kirshbaum | Set Decoration |
| Costume & Make-Up | Cindy Evans | Costume Design |
| Art | Alysia Allen | Art Department Coordinator |
| Art | Michael Muscarella | Construction Coordinator |
| Art | Charles Righetti | Leadman |
| Art | Rick Broderman | Painter |
| Camera | Bruce M. Pasternack | Camera Operator |
| Camera | Jeffrey S. Lorenz | First Assistant Camera |
| Camera | Sam Urdank | Still Photographer |
| Costume & Make-Up | Janet Sobel | Costume Supervisor |
| Costume & Make-Up | Julien S. Payne | Hairstylist |
| Costume & Make-Up | Kelly M. Beatty | Makeup Department Head |
| Crew | William Ramirez Jr. | Craft Service |
| Crew | J. Armin Garza II | Driver |
| Crew | Lisa Rodgers | Post Production Supervisor |
| Crew | Tami Hodges Gruneich | Set Production Assistant |
| Crew | Greg Bronson | Stand In |
| Crew | William Washington | Stunt Coordinator |
| Crew | Eric Chambers | Stunts |
| Crew | Heidi Falconer | Unit Publicist |
| Crew | Lance Jay Velazco | Video Assist Operator |
| Editing | Chris Regan | Color Timer |
| Editing | Erik C. Andersen | First Assistant Editor |
| Lighting | Mike Stockton | Electrician |
| Production | Cosgrove Vincent Norstadt | Casting Associate |
| Production | Scott Devereaux | Location Manager |
| Production | Dawn Darfus | Production Accountant |
| Production | Kathleen Keller | Production Coordinator |
| Production | Louis G. Friedman | Production Manager |
| Sound | Armond Ghzanian | First Assistant Sound Editor |
| Sound | Andrew Somers | Music Editor |
| Sound | James Ellis | Music Supervisor |
| Sound | Kerry P. Brown | Sound Designer |
| Sound | Cameron Hamza | Sound Mixer |
| Sound | Gregg Landaker | Sound Re-Recording Mixer |
| Sound | Gregory M. Gerlich | Supervising Sound Editor |
| Visual Effects | Richard Malzahn | Visual Effects Supervisor |
| Crew | Dwight Hovey | Studio Teachers |
| Art | Joe Arnold | Assistant Property Master |
| Art | Jordan Steinberg | Set Dresser |
| Camera | Casey Jones | Key Grip |
| Camera | Michael Guthrie | Grip |
| Costume & Make-Up | Rosie Duprat Fort | Key Makeup Artist |
| Crew | Troy Waters | Marine Coordinator |
| Directing | Mark Anthony Little | First Assistant Director |
| Production | Terri Douglas | ADR Voice Casting |
| Production | Cesare Calabrese | Assistant Production Coordinator |
| Sound | Kerry P. Brown | Supervising Music Editor |
| Camera | Peter McAdams | Best Boy Grip |
| Art | Zeev Tankus | Property Master |
| Sound | Frank Fleming | Sound Recordist |
| Costume & Make-Up | Roxy D'Alonzo | Assistant Makeup Artist |
| Costume & Make-Up | Laura Marolakos | Costumer |
| Directing | Barbara Lontkowski | Second Second Assistant Director |
| Sound | Edward Steidele | Foley Artist |
| Crew | April Weeden | Stunt Double |
| Camera | Mark L. Johnson | Second Assistant Camera |
| Editing | Josh Monkarsh | Dailies Technician |
| Production | Elizabeth Dean | Post Production Coordinator |
| Sound | Deborah Mannis-Gardner | Music Coordinator |
| Production | Terri Greening | Accountant |
| Production | Mariann H.W. Lee | Extras Casting |
| Production | Thom Buckley | Production Assistant |
| Crew | Jon Valera | Stunts |
| Crew | Robert Alonzo | Stunts |
| Crew | Jeff Cadiente | Stunts |
| Crew | Hollis Hill | Stunts |
| Crew | Kim Kahana Jr. | Stunts |
| Crew | Paul Sherrod | Stunts |
| Crew | Jon W. Kishi | Stunts |
| Crew | Randolph LeRoi | Stunts |
