| Person | Type | Job | Role(s) |
|---|---|---|---|
 Christine Vachon | Crew | Production | Producer |
 Daniel Minahan | Crew | Directing | Director, Writer |
 Gideon Ponte | Crew | Art | Production Design |
Jason Kliot | Crew | Production | Producer |
 Joana Vicente | Crew | Production | Producer |
Katie Roumel | Crew | Production | Producer |
Malcolm Jamieson | Crew | Editing | Editor |
Randy Drummond | Crew | Camera | Director of Photography |
 Scott McCloud | Crew | Sound | Original Music Composer |
Eli Janney | Crew | Sound | Original Music Composer |
Johnny Temple | Crew | Sound | Original Music Composer |
Alexis Fleisig | Crew | Sound | Original Music Composer |
Adena Shea Loomis | Cast | Ultra Sound Baby | |
Alex Yershov | Cast | Nathan | |
Angelina Phillips | Cast | Doria | |
Aydin Bengisu | Cast | Jeff Look-alike I | |
Babo Harrison | Cast | Dawn Look-alike | |
 Brooke Smith | Cast | Actress | Dawn |
Caitlin Bateman | Cast | Colby | |
 Danton Stone | Cast | Actor | Bob |
Donna Hanover | Cast | Actress | Sheila |
 Glenn Fitzgerald | Cast | Actor | Jeff |
 Celeste Lecesne | Cast | Actor | Priest |
 Jennifer Van Dyck | Cast | Actress | Laura |
 John Ventimiglia | Cast | Actor | Dispatch Operator (as John Ventimiglia) |
Joseph Barrett | Cast | Doctor | |
Josh Mosby | Cast | Actor | Jeff Look-alike II |
Kirsten Krohn | Cast | Female Promo Voice (voice) | |
 Lauren Ward | Cast | Doria Look-alike II | |
Mark Woodbury | Cast | Dairy Mart Clerk | |
 Marylouise Burke | Cast | Actress | Connie |
 Merritt Wever | Cast | Actress | Lindsay |
 Michael Kaycheck | Cast | Actor | Tony |
 Nada Despotovich | Cast | Actress | Michelle |
Pamela Wehner | Cast | Lottery Spokes Model | |
 Richard Venture | Cast | Actor | Franklin |
Robin Borden | Cast | Doria Look-alike I | |
Shawna Moore | Cast | Nurse | |
Stephen Michael Rinaldi | Cast | Craig | |
Tanny McDonald | Cast | Actress | Dawn's Mother |
 Tom Gilroy | Cast | Actor | Dawn's Cameraman |
 Will Arnett | Cast | Actor | Narrator (voice) |
William Graves | Cast | Male Promo Voice (voice) | |
| Person | Type | Job | Role(s) |
