Movie guide
Addition cast and creators
Verified principal cast and creator credits for Addition (2026).
Creators and crew
- Marcelle LunamDirector
- Becca JohnstoneWriter
Cast
- Teresa Palmeras Grace Lisa Vandenburg
- Joe Dempsieas Seamus Joseph Rodgers
- Eamon Farrenas Nik Tesla
- Sarah Peirseas Marj
- Adrienne Pickeringas Jill
- Lou Baxteras Larry
- Zahra Newmanas Ava
- Miles Parasas Tina
- Shapoor Batliwallaas Mr Garner
- Riley Dashwoodas Freddie