Cast & crew
Dirty Grandpa (2016)
Directed by Dan Mazer Written by John Phillips
Cast
| Glenn D. Bridges | Beach |
| Quentin Plair | (uncredited) |
| Chandler Darby | Teenager |
| Zac Efron | Kelly |
| Rory Healy | (uncredited) |
| Danny Glover | Stinky |
| Andrew Cunningham | Hype |
| Henry Zebrowski | Reiter |
| Shaun Forker | (uncredited) |
| Michaele Chappell | Jamaican |
| Lane Carlock | Cougar |
| Jennifer Lynn | Spring |
| Jeffrey Bowyer-Chapman | Bradley |
| Dermot Mulroney | Kelly |
| Eugenia Kuzmina | Aging Hippie |
| Deena Dill | Cougar |
| Amy Parrish | Wedding Planner |
| James Harvley | (uncredited) |
| Jon M. Hudson | Spring |
| Wiley Rinaldi | Rubin |
| Toni Ann Gambale | Classy |
| Amelia Brain | Party Speaker |
| Teo Ciltia | Spring |
| Reuben Shaw | (uncredited) |
| Heath Estep | Spring |
| Anthony Bryant | Beach |
| Daniel Nickels | (uncredited) |
| Jordan Verroi | Groomsman |
| Brandon Mychal Smith | Tyrone 'Clean' Miller |
| Matthew Cornwell | Wake |
| Tiree Worley | Bum |
| Rachel Freidt | (uncredited) |
| Gavin Munn | Beach |
| Eric Goins | Beach |
| Boriana Williams | Beach |
| Jason Mantzoukas | Pam |
| Maria Diavolitsis | (uncredited) |
| Frank Francisco | Bar Patron |
| Shawn Shepard | Karaoke |
| Walter Hendrix III | (uncredited) |
| Stephanie Astalos-Jones | 'Rest' |
| Richard Williams | Beach |
| Deanne Black | Beach |
| Robert De Niro | Kelly |
| Payson Durant | (uncredited) |
| Lance Brock | Spring |
| Nicole Broadway | Drunk |
| Ruth Dalton | (uncredited) |
| Mark Rhino Smith | Beach |
| Alyssa D'Addieco | (uncredited) |
| Zoey Deutch | Shadia |
| DeRon Horton | Georgia |
| Aubrey Plaza | Lenore |
| Michael Hudson | Brah |
| Anniston Howell | (uncredited) |
| Jake Picking | Cody Nicholson |
| Zuri James | Nice |
| Ashley D. Merritt | Spring |
| Catherine Dyer | Kelly |
| Paul Manzella | Postal Signer |
| Johnathan Blake | Restaurant |
| Christopher Setticase | College Brawler |
| Blaque Fowler | Rabbi |
| Sallye Hooks | Chick |
| Michael H. Cole | Priest |
| Nelson Bonilla | Random Skinhead |
| Mo Collins | Finch |
| Adam Pally | Caspar's Cousin |
| Maggie Harrison | Bridesmaid |
| Vin Hill | (uncredited) |
| Warren Steele | Bart |
| Sean Apuzzo | Spring |
| John Phillips | (uncredited) |
| Joshua Mikel | Griz |
| Julianne Hough | Goldstein |
Crew
| Matthew Goodwin | Second Assistant Director |
| Chloe Lipp | Art Department Coordinator |
| Eric Alan Edwards | Director of Photography |
| Michael Flynn | Unit Production Manager |
| Diane Durant | Script Supervisor |
| William Arnold | Production Design |
| Kyler Dennis | Second Assistant "C" Camera |
| Michael Andrews | Original Music Composer |
| Michael Flynn | Executive Producer |
| Mickey Giacomazzi | Stunt Coordinator |
| Josh King | First Assistant Director |
| John Friedberg | Executive Producer |
| Sasha Shapiro | Executive Producer |
| Christie Wittenborn | Costume Designer |
| Barry Josephson | Producer |
| Anton Lessine | Executive Producer |
| John Phillips | Executive Producer |
| Elizabeth Davidovich | Stunt Double |
| Rick Avery | Stunt Double |
| Jeremy Woolsey | Art Direction |
| Jay Meagher | Sound Mixer |
| John Phillips | Screenplay |
| Michael Riley | Title Designer |
| Bill Block | Producer |
| Dan Mazer | Director |
| Michael Simkin | Producer |
| Jason Barrett | Producer |
| Kier Lehman | Music Supervisor |
| Marilyn Giacomazzi | Stunt Double |
| Cathy Sandrich Gelfond | Casting |
| Amanda Mackey | Casting |
| Anne McCabe | Editor |