 | James Franco als Vikar |
 | Megan Fox als Soledad Paladin |
 | Seth Rogen als Viking Man |
 | Joey King als Zazi |
 | Jacki Weaver als Dotty Langer |
 | Dave Franco als Montgomery Clift |
 | Craig Robinson als The Burglar |
 | Vince Jolivette als The Financier |
| Scott Reed als The Producer |
 | Gus Van Sant als Film Archive Curator |
 | Danny McBride als Slim |
 | Mike Starr als Burly |
| Marc-Edouard Leon als Hippie Dude |
| Nick Buda als Roosevelt Clerk |
 | Jack Kehler als Studio Art Director |
| Tyler Danna als Arthur Hiller |
 | Mia Serafino als Ali MacGraw |
 | Jason Fox als Ryan O'Neal |
| Shane Palmerton als Studio A.D |
| Melody Cole als Young Zazi |
| Cadence Cole als Young Zazi |
 | Horatio Sanz als Francis Ford Coppola |
| Ryan Moody als George Lucas |
 | Chris Messina als Brian De Palma |
 | Kevin Makely als Steven Spielberg |
| Mino Mackic als Marlon Brando |
 | Thomas Ian Nicholas als Martin Scorsese |
 | Derek Waters als Paul Schrader |
| Nanghana als Foxy Brown |
 | Keegan Allen als Pale Blue Eyes Killer |
 | Steve Erickson als The Projectionist |
 | Chris Pardal als Punk Guy |
 | Jacob Loeb als Iggy / Darby / David |
 | Nina Ljeti als Patti Smith |
 | Scott Haze als Charles |
 | Will Ferrell als Rondell |
 | Wim Wenders als Larry |
| Crystal Aguilar als Girl At Party |
 | Alberto Barbera als Mostra President |
 | Thaila Ayala als Maria in Venice |
| Moni Akiwowo als Bikini Girl (uncredited) |
| Alexandra Amadio als Hippie Girl (uncredited) |
 | Marina Anderson als Party Guest Dancer (uncredited) |
| Aiden Arrows als Lead Guitarist of the Germs (uncredited) |
| Ian Olds | Writer |
| James Franco | Director |
| Paul Felten | Writer |
| Natalie Perrotta | Associate Producer |
| Ron Singer | Executive Producer |
| Kirk Michael Fellows | Line Producer |
| Caroline Aragon | Producer |
| Wendy Rutland | Executive Producer |
| Lauren Selig | Executive Producer |
| Billy Greenfield | Associate Producer |
| Michael Mendelsohn | Producer |
| Vince Jolivette | Producer |
| Scott Reed | Executive Producer |
| Steve Erickson | Novel |
| Johnny Jewel | Original Music Composer |
| Bruce Thierry Cheung | Director of Photography |
| Matthew Diezel | Editor |
| Joe Murphy | Editor |
| Cynthia Huffman | Casting |
| Eric Morrell | Art Direction |
| Kristen Adams | Production Design |
| Tracy Dishman | Set Decoration |
| David Page | Costume Design |
| Lori McCoy-Bell | Hair Department Head |
| Dawn Victoria Dudley | Hairstylist |
| Aubrey Marie | Hairstylist |
| Prescilla Jean Olay | Hairstylist |
| Theodora Katsoulogiannakis | Key Hair Stylist |
| David Abbott | Makeup Artist |
| Lisa Layman | Makeup Department Head |
| Laverne Caracuzzi | Makeup Department Head |
| Thomas Valko | Additional Camera |
| Timothy Robert Ryan | Best Boy Electric |
| Erica Thurlow | Best Boy Grip |
| Zhubin Rahbar | BTS Photographer |
| Darius Shahmir | Camera Operator |
| Eric Leach | Camera Operator |
| Brandon Boudreaux | Digital Imaging Technician |
| Ken Tanaka | First Assistant Camera |
| Jamiel VanOver | First Assistant Camera |
| Mike Parry | Gaffer |
| Jake Cross | Key Grip |
| Jacob R. Burke | Second Assistant Camera |
| Blake Hooks | Second Assistant Camera |
| Jerry Franck | Steadicam Operator |
| Anna Kooris | Still Photographer |
| Rashé Johnson | Extras Casting |
| Michelle l Boucher | Key Costumer |
| Constance Garcia | Set Costumer |
| Nicolette Daskalakis | Art Department Assistant |
| Desirae Hepp | Art Department Assistant |
| Devon Lombardi | Art Department Coordinator |
| Carlton Rude | Assistant Property Master |
| Leigh Poindexter | Leadman |
| Dwayne Grady | Property Master |
| Stephen Barikian | Set Dresser |
| Jason Bennett | Set Dresser |
| Kevin Mincin | Set Dresser |
| Kristin Rasmussen | Set Dresser |
| Aaron Southerland | ADR Mixer |
| Kyle Lane | ADR Mixer |
| Maggie McCoy | Assistant Sound Editor |
| Sean Higgins | Dialogue Editor |
| Sean Higgins | Supervising Sound Editor |
| Laura Wilcox | Foley Editor |
| Lyndsey Schenk | Foley Mixer |
| T.J. Jacques | Sound Designer |
| Paul Stanley | Sound Effects Editor |
| James B. Appleton | Sound Mixer |
| Mike Weinstein | Sound Mixer |
| Dan Snow | Sound Supervisor |
| Josh Hakian | Special Effects Coordinator |
| Sam Parker | VFX Artist |
| Todd Bryant | Stunt Coordinator |
| Jeff Cummings | Assistant Editor |
| Christine Park | Associate Editor |
| Scott Gregory | Digital Intermediate Colorist |
| Shelby Comstock Britten | Music Coordinator |
| Kiran Kaur Saini | Script Supervisor |
| Carina Portillo | First Assistant Accountant |
| Misty Dawn White | Production Accountant |
| Roger Berard | Production Assistant |
| Homa Kohan | Production Assistant |
| Thomas Pojunas | Production Assistant |
| Ashley Franklin | Production Coordinator |
| Diego Cabrera | Production Assistant |
| Stefano Dalla Lana | Production Manager |
