 | Toni Collette als Macey |
 | Anna Faris als Savanna |
 | David Duchovny als Richard |
 | Rosemarie DeWitt als Beatrice |
 | Kathleen Turner als Aunt Hilda |
 | Ron Livingston als James |
 | Keyla Monterroso Mejia als Ellen |
 | Danny Vinson als Bill |
 | Gichi Gamba als Geoff |
 | Patricia French als Diane |
 | Kim Baptiste als Doctor |
 | Billy Slaughter als Lawyer |
 | Eric Esteban als Priest |
| Ronald Chavis als Nurse |
| Juan Gaspard als Neighbor (uncredited) |
| Sarah Jessica Parker | Producer |
| Jeanne McCarthy | Casting Director |
| Austin Gorg | Production Design |
| Dean Craig | Director |
| Dean Craig | Writer |
| Annette Davey | Editor |
| Kathrine Gordon | Hair Department Head |
| Josh Kesselman | Executive Producer |
| René Besson | Executive Producer |
| Will Bates | Original Music Composer |
| Brianna Lee Johnson | Co-Producer |
| Nicole Abellera | Casting Director |
| Taryn Terrell | Stunt Double |
| Eldo Ray Estes | Makeup Department Head |
| Christian Mercuri | Executive Producer |
| Courtney Lether | Key Makeup Artist |
| Darin Moran | Director of Photography |
| Crystal Wells | Hairstylist |
| Dana Embree | Costume Design |
| Susan Buffington | Key Hair Stylist |
| Alison Benson | Producer |
| Rachel April | Set Decoration |
| Marc Goldberg | Producer |
| David Haring | Executive Producer |
| Roman Viaris | Executive Producer |
| Sarah Gabriel | Producer |
| Chloe Ifshin | Co-Executive Producer |
| Claire Demere | Co-Executive Producer |
| Erin Killelea-Moreau | Key Hair Stylist |
| Wendy Karcher | Makeup Artist |
| Alana J. Hogg | Makeup Artist |
| Jimmie Turner Jr. | Hairdresser |
| Nikki Walker | Hairstylist |
| Zach Hamlin | Set Dresser |
