Cast & crew
The Better Sister (2025)
Cast
| Gloria Reuben | Sanders |
| Bobby Naderi | Maddy Bowen |
| Elizabeth Banks | Nicky |
| Kim Dickens | Perron Guidry |
| Lorraine Toussaint | Miss Catherine |
| Jessica Biel | Nancy Taylor |
| Matthew Modine | Bill Bray |
| Gabriel Sloyer | Rodriguez |
| Maxwell Acee Donovan | Ethan |
| Corey Stoll | Adam |
Crew
| Annie Marter | Executive Producer |
| Sydney Shircliff | Casting |
| Alissa Bachner | Executive Producer |
| Becky Clements | Executive Producer |
| Michelle Purple | Executive Producer |
| Kevin T. Fogarty | Co-Producer |
| Claire Severance | Co-Producer |
| Ariel Doctoroff | Executive Story Editor |
| Elizabeth Banks | Executive Producer |
| Marty Adelstein | Executive Producer |
| Will Bates | Original Music Composer |
| Jamie Crowell | Unit Production Manager |
| Mary Vernieu | Casting |
| Meghan Rafferty | Casting |
| Joseph Servodio | Visual Effects Supervisor |
| Elizabeth Milch | Associate Producer |
| Regina Corrado | Executive Producer |
| Mia Cusumano | Casting |
| Susan Jacobs | Music Supervisor |
| Jessica Biel | Executive Producer |
| Olivia Milch | Executive Producer |
| Kerry Orent | Executive Producer |
| Craig Gillespie | Executive Producer |
| Ford Wheeler | Production Design |
| Stacey Battat | Costume Design |
| Ben Rosenblatt | Co-Editor |
| Alafair Burke | Novel |
| Marci Mudd | Art Direction |
| Jamie Crowell | Producer |