| Person | Type | Job | Role(s) |
|---|---|---|---|
 Aaron Glascock | Crew | Sound | Supervising Sound Editor |
 Albert Gasser | Crew | Sound | Sound Effects Editor |
 Andrew Dunn | Crew | Camera | Director of Photography |
Ben Glass | Crew | Camera | Still Photographer |
Benjamin Patrick | Crew | Sound | Sound mixer |
 Charles Croughwell | Crew | Crew | Stunt Coordinator |
 Charlie Hartsock | Crew | Production | Executive Producer |
 Christophe Beck | Crew | Sound | Original Music Composer |
Curt Schulkey | Crew | Sound | Supervising Sound Editor |
David Siegel | Crew | Production | Executive Producer, Unit Production Manager |
David Smith | Crew | Art | Set Decoration |
 Denise Di Novi | Crew | Production | Producer |
 Doug Hemphill | Crew | Sound | Sound Re-Recording Mixer |
 George Drakoulias | Crew | Sound | Music Supervisor |
 Glenn Ficarra | Crew | Directing | Director |
James Morioka | Crew | Sound | Dialogue Editor |
 Jayne-Ann Tenggren | Crew | Directing | Script Supervisor |
Jeffrey Harlacker | Crew | Production | Associate Producer |
Jennifer Corey | Crew | Production | Production Supervisor |
 John Requa | Crew | Directing | Director |
Lee Haxall | Crew | Editing | Editor |
 Mindy Marin | Crew | Production | Casting |
Mitch Dubin | Crew | Camera | Camera Operator |
 Ron Bartlett | Crew | Sound | Sound Re-Recording Mixer |
 Steve Carell | Crew | Production | Producer |
 Sue Chan | Crew | Art | Art Direction |
Vance DeGeneres | Crew | Production | Executive Producer |
Vanessa Lapato | Crew | Sound | Dialogue Editor |
William Arnold | Crew | Art | Production Design |
 Dan Fogelman | Crew | Writing | Screenplay |
Dayna Pink | Crew | Costume & Make-Up | Costume Design |
Jason Ruder | Crew | Sound | Music Supervisor, Music Editor |
Jennifer R. Blair | Crew | Art | Art Department Coordinator |
Roxane Griffin | Crew | Costume & Make-Up | Key Hair Stylist |
 Stacey Carino | Crew | Crew | Stunt Double |
Corey Deist | Crew | Costume & Make-Up | Assistant Costume Designer |
Eryn Brown | Crew | Production | Co-Producer |
 Jake Monaco | Crew | Sound | Orchestrator |
Nick Urata | Crew | Sound | Original Music Composer |
Matthew E. Alper | Crew | Camera | First Assistant Camera |
Mo Henry | Crew | Editing | Negative Cutter |
 Megan Blake | Crew | Production | Production Assistant |
Richie Adams | Crew | Art | Title Designer |
 Beth Littleford | Cast | Actress | Claire |
Charlie Hartsock | Cast | Actor | Sad Sack |
 Christopher Darga | Cast | Actor | Lowe's Salesman #1 |
 Dan Butler | Cast | Actor | Cal's Boss |
 John Carroll Lynch | Cast | Actor | Bernie |
 Julianne Moore | Cast | Actress | Emily |
 Kevin Bacon | Cast | Actor | David Lindhagen |
 Liza Lapira | Cast | Actress | Liz |
 Marisa Tomei | Cast | Actress | Kate |
 Reggie Lee | Cast | Actor | Officer Huang |
 Rich Hutchman | Cast | Actor | Lowe's Salesman #2 |
 Richard Steven Horvitz | Cast | Actor | Lowe's Salesman #3 |
 Ryan Gosling | Cast | Actor | Jacob |
Steve Carell | Cast | Actor | Cal |
 Wendy Worthington | Cast | Actress | Woman (Who Gives Cal Tour) |
 AlgeRita Wynn | Cast | Actress | Robbie's Principal |
 Christian Pitre | Cast | Actress | Waitress with Check |
 Emma Stone | Cast | Actress | Hannah |
J-Ray | Cast | Actress | Bartender #5 |
Jasen Salvatore | Cast | Actor | Bartender #2 |
 Jenny Mollen | Cast | Actress | Lisa |
 Joey King | Cast | Actress | Molly |
 Jonah Bobo | Cast | Actor | Robbie |
 Josh Groban | Cast | Actor | Richard |
 Julianna Guill | Cast | Actress | Madison |
 Maija Polsley | Cast | Actress | Jacob's Date |
 Mekia Cox | Cast | Actress | Hip Hairdresser aka Tiffany |
 Olga Fonda | Cast | Actress | Danielle (uncredited) |
 Rasika Mathur | Cast | Actress | Emily's Assistant |
 Rebecca Flinn-White | Cast | Actress | Hannah's Colleague #2 |
 Tiara Parker | Cast | Actress | Gabby |
 Tracy Mulholland | Cast | Actress | Megan |
 Lio Tipton | Cast | Jessica | |
 Caitlin Thompson | Cast | Actress | Taylor |
 Karolina Wydra | Cast | Actress | Jordyn |
 Crystal Reed | Cast | Actress | Amy Johnson |
Tingting Yu | Cast | Jacob's Girl #3 | |
 Zayne Emory | Cast | Actor | Robbie's Friend (Eric) |
 Katerina Mikailenko | Cast | Actress | Stephanie |
 Joanne Brooks | Cast | Actress | Waitress for Cal and Kate |
 Janine Barris | Cast | Actress | Heather |
 Jessica Diz | Cast | Actress | Olivia |
 Laurel Coppock | Cast | Actress | Sophia |
 Megan James | Cast | Actress | Hannah's Colleague #1 |
 Ami Haruna | Cast | Actress | Ami |
 Joshua Sternlicht | Cast | Actor | Bartender |
Dillon Neaman | Cast | Bartender #4 | |
 Michael John Long | Cast | Actor | Bartender #3 |
Billy Atchison | Cast | Hannah's Colleague #3 | |
Holly Daniels | Cast | Assistant Principal | |
| Person | Type | Job | Role(s) |
