Nisha Ganatra Director, Executive Producer Bruce Dern Grandpa Actor Zachary Gordon Pete Kidder Actor Bailee Madison Katie Actor Molly Parker Dr. Pamela Kidder Actor Rick Roberts Ronald Actor Wesley Morgan Jake Actor Peter DaCunha Kenny Actor Marshall Williams Mike Bronski Actor Peter McKay Screenwriter Gregg Rossen Screenwriter Brian Sawyer Screenwriter Andrew Austin Executive Producer Louis J. Grieci Executive Producer Christopher Rush Harrington Executive Producer Michael Hamilton-Wright Producer Michael Porter Producer Heather Puttock Producer Lesley Barber Original Music Colin Hoult Cinematographer Eleanor Infante Film Editing John Buchan Casting Jason Knight Casting Craig Lathrop Production Design