 | Eric Stoltz als Lester Grimm, aka Vince |
 | Annabella Sciorra als Ramona Ray |
 | Chris Eigeman als Dashiell Frank |
 | Carlos Jacott als Vince, aka Leo |
 | Marianne Jean-Baptiste als Lucretia |
 | Brian Kerwin als Stephen |
 | John Lehr als Lint |
 | Peter Bogdanovich als Dr. Howard Poke |
 | Vincent Polidoro als Young Lester Grimm |
| Yvette Brooks Grant als Paulina |
 | Jose Soto als Club Promoter |
 | Delaine Yates als Ariana |
| Nico Baumbach als Ex-Boyfriend |
| Joel Kastelberg als Curt |
 | Dean Wareham als Music Video Director |
 | Leigh Zimmerman als Lois |
| Patricia Towers als Museum Woman |
 | Helen Hanft als Millie |
| Andrew Mills als Trey |
| James P. Engel als Harold |
 | Martha Gehman als Josselyn |
 | Lauren Katz als Maria |
| Michelle Blakely als Imogen |
| Matthew Kaplan als Omar |
| Jonathan Baumbach als Marlon |
| Julie Jacott als Amy |
 | Noah Baumbach als Arliss |
 | Eddie Kaye Thomas als Nat |
 | Bridget Fonda als Irene |
| Laurie Durning als Waitress |
| Christopher Reed als Male Classmate |
| Noah Baumbach | Writer |
| Noah Baumbach | Director |
| Victoria McGarry | Line Producer |
| Anne Stuhler | Production Design |
| Dean Wareham | Original Music Composer |
| Candis Heiland | Set Decoration |
| Chris Eigeman | Associate Producer |
| Robert Een | Original Music Composer |
| Todd M. Thaler | Casting |
| J. Kathleen Gibson | Editor |
| Joel Kastelberg | Producer |
| Janie Bryant | Costume Design |
| Roswell Hamrick | Art Direction |
| Eric Stoltz | Executive Producer |
| Steven Bernstein | Director of Photography |
| William Ewart | Music Supervisor |
| William Perkins | Production Supervisor |
| Michael A. Allowitz | First Assistant Director |
| Dena Gittelman | Second Assistant Director |
| Susie Balaban | Second Second Assistant Director |
| Joseph E. Gallagher | Camera Operator |
| Paul Horn | First Assistant Camera |
| Fred Nielson | Second Assistant Camera |
| Rick Raphael | Steadicam Operator |
| John Clifford | Still Photographer |
| Jeff Pullman | Production Sound Mixer |
| Jeanne Gilliland | Boom Operator |
| Sheila Waldron | Script Supervisor |
| Georges N. Krivobok | Leadman |
| Noah Baumbach | Set Dresser |
| Brian Buteau | Set Dresser |
| Nick Houghton | Set Dresser |
| Tim K. Smith | Property Master |
| Rebecca Meis DeMarco | Assistant Property Master |
| Timothy Rehwaldt | Construction Coordinator |
| Magdalene Sim | Art Department Coordinator |
| Richard Audino | Gaffer |
| Tom Potoskie | Best Boy Electric |
| Paul Nickason | Key Grip |
| Andrew Sweeney | Best Boy Grip |
| Howard Davidson | Dolly Grip |
| Daniel Beaman | Additional Grip |
| Jay Geller | Additional Grip |
| Kevin Smyth | Additional Grip |
| Justin Vanson | Additional Grip |
| Roger Kimpton | Additional Grip |
| William D. Moran | Additional Grip |
| Mel Noped | Additional Grip |
| Kermit Cole | Additional Grip |
| Joseph Donohue | Additional Grip |
| John Gabriele | Additional Grip |
| Ryan Gallagher | Additional Grip |
| Hilary Peabody | First Assistant Editor |
| Andrew Saxe | Location Manager |
| Jan Ellen Goldstein | Assistant Location Manager |
| Stuart Nicolai | Unit Manager |
| Kate Biscoe | Key Makeup Artist |
| Rose Chatterton | Key Hair Stylist |
| Scott W. Farley | Additional Hairstylist |
| Michele Paris | Additional Hairstylist |
| Marie Abma | Assistant Costume Designer |
| Melaine D. Lewison | Wardrobe Supervisor |
| Darlyne R. Baugh | Production Coordinator |
| Peter E. Nunnery | Assistant Production Coordinator |
| Cliff Fuller | Production Secretary |
| Pietro Lorino, Jr. | Production Accountant |
| Abby Bailey | Assistant Accountant |
| Gayle Keller | Casting Associate |
| Ulysses Terrero | Extras Casting |
| Trevor Jolly | Sound Supervisor |
| Trevor Jolly | Dialogue Editor |
| Andre Bacha | Dialogue Editor |
| Mark Choi | Sound Effects Editor |
| John K. Adams | Sound Effects Editor |
| Julie Lucas | First Assistant Sound Editor |
| Patricia Lamberti | Assistant Sound Editor |
| James Gardner | Assistant Sound Editor |
| Ken S. Polk | Sound Re-Recording Mixer |
| David Behle | Sound Recordist |
| Chad Algarin | Sound Recordist |
| Nick Neutra | Foley Mixer |
| Dario Biscaldi | Foley Artist |
| Patrick Cabral | Foley Artist |
| Cynthia Merrill | Foley Artist |
| Leonard Marcel | Music Editor |
| Jackson Schwartz | ADR Mixer |
| Paul J. Zydel | ADR Mixer |
| Kimaree Long | ADR Editor |
| Drew Webster | ADR Recordist |
| Douglas Murray | ADR Recordist |
| Brian Maxwell | Transportation Captain |
| Donald Sweeney | Transportation Co-Captain |
| Theresa Repola Mohammed | Negative Cutter |
| Jim Passon | Color Timer |
| Julie Rudd | Unit Publicist |
