Gena Rowlands

Ivy

Tony Shalhoub

Misha Vilyenkov

Cheech Marin

Ignacio

Bruce Davison

Dr. Reingold

Trini Alvarado

Adult Marie Alweather

Jay Mohr

Benny / Paulie (voice)

Buddy Hackett

Artie

Hallie Eisenberg

Marie Alweather

Matt Craven

Warren Alweather