Don't Say Good Luck (2026) Cast & Character Guide — No Spoilers | Who's That?
Who plays who in Don't Say Good Luck (2026)? Browse a spoiler-free character guide with photos of every major character and the actors behind them, including Sunny Sandler, Melanie Lynskey, Max Greenfield.
- Sophie Birenbaum — played by Sunny Sandler
- Elizabeth Birenbaum — played by Melanie Lynskey
- — — played by Max Greenfield
- — — played by Stephanie Beatriz
- — — played by Bebe Neuwirth
- — — played by Steve Buscemi
- — — played by Jack Champion
- Lenny — played by Jon Lovitz
- Carolyn Morales — played by Scarlett Estevez
- Mallory Sinclair — played by Elyse Bell
- Erin — played by Emma McNulty
- TJ — played by Ethan Costanilla
- Katie — played by Serena Parrish
- Ethan Birenbaum — played by Eitan Friedman
- Frank — played by Ade Chike Torbert
- Caleb Birenbaum — played by Matan Friedman
- — — played by Dylan Pitanza
- Trista — played by Claire Scavone
- Chandra — played by Ishita Bansal
- Bass Player — played by Winnie Grober