| Person | Type | Job | Role(s) |
|---|---|---|---|
 James L. Venable | Crew | Sound | Music |
 Kevin Smith | Crew | Directing | Director, Screenplay, Producer, Editor |
Ali Jazayeri | Crew | Production | Executive Producer |
Elizabeth Destro | Crew | Production | Producer |
Charles S. Rowe | Crew | Directing | Script Supervisor |
 Jordan Monsanto | Crew | Production | Producer |
 Matthew Helderman | Crew | Production | Executive Producer |
 Allison Pearce | Crew | Costume & Make-Up | Costume Design |
 Luke Taylor | Crew | Production | Executive Producer |
Blake Hooks | Crew | Camera | Second Assistant Camera |
Amy Jarvela | Crew | Production | Executive Producer |
Learan Kahanov | Crew | Camera | Director of Photography |
David Gendron | Crew | Production | Executive Producer |
Fiona Mifsud | Crew | Costume & Make-Up | Makeup Department Head |
 Amy Sedaris | Cast | Actress | Doctor Ladenheim |
 Anthony Michael Hall | Cast | Actor | Auditioner |
 Ben Affleck | Cast | Actor | Auditioner |
 Brian O'Halloran | Cast | Actor | Dante Hicks |
 Bryan Johnson | Cast | Actor | Hockey Player |
 Danny Trejo | Cast | Actor | Auditioner |
 Donnell Rawlings | Cast | Actor | Auditioner |
 Ernest O'Donnell | Cast | Actor | Trainer |
 Ethan Suplee | Cast | Actor | Auditioner |
 Fred Armisen | Cast | Actor | Auditioner |
 Freddie Prinze Jr. | Cast | Actor | Auditioner |
Grace Smith | Cast | Auditioner | |
 Harley Quinn Smith | Cast | Actress | Milly |
 Jason Mewes | Cast | Actor | Jay |
 Jeff Anderson | Cast | Actor | Randal Graves |
 Jennifer Schwalbach Smith | Cast | Actress | Emma |
 Justin Long | Cast | Actor | Shaving Nurse |
Kevin Smith | Cast | Actor | Silent Bob |
 Marilyn Ghigliotti | Cast | Actress | Veronica Loughran |
 Ralph Garman | Cast | Actor | Auditioner |
Robert Hawk | Cast | Actor | Customer |
 Rosario Dawson | Cast | Actress | Becky |
 Sarah Michelle Gellar | Cast | Actress | Auditioner |
 Scott Mosier | Cast | Actor | Auditioner |
 Scott Schiaffo | Cast | Actor | Chewlie's Rep |
 Trevor Fehrman | Cast | Actor | Elias Grover |
 Walt Flanagan | Cast | Actor | Hockey Player |
 Bobby Moynihan | Cast | Actor | Auditioner |
 Brian Quinn | Cast | Actor | Auditioner |
 James Murray | Cast | Actor | Auditioner |
 Kate Micucci | Cast | Actress | Mooby |
 Ming Chen | Cast | Actor | Hockey Player |
 Sal Vulcano | Cast | Actor | Auditioner |
 Joe Gatto | Cast | Actor | Auditioner |
 Melissa Benoist | Cast | Actress | Auditioner |
 Yassir Lester | Cast | Actor | RST Customer |
 Chris Wood | Cast | Actor | Auditioner |
 Michelle Buteau | Cast | Actress | Little Lisa's Mom |
 Jake Richardson | Cast | Actor | Auditioner |
Mike Zapcic | Cast | Hockey Player | |
 Austin Zajur | Cast | Actor | Blockchain Coltrane |
AnnaMarie Brown | Cast | Little Lisa | |
 Dave Ferrier | Cast | Hospital Staff | |
 Marc Bernardin | Cast | Actor | Little Lisa's Dad |
AJ Wilkerson | Cast | Hospital Staff | |
| Person | Type | Job | Role(s) |
