The War with Grandpa

Joshua Childs as EMT #2 James Martin Kelly as Carl Joanie Stewart as Carla Christopher Walken as Jerry Isaac Kragten as Steve Leon Lamar as Boat Rental Guy Heather Johansen as Young Mom Oakes Fegley as Peter Jane Seymour as Diane Suehyla El-Attar Young as Teacher Faizon Love as Store Manager Robert De Niro as Ed T.J. McGibbon as Emma Joe Gelchion as Chuck Rutanya Alda as Lynn Marino Drew Scheid as Eighth Grade Monster Veronica Alicino as Nurse Alice Poppy Gagnon as Jennifer Jeremy Childs as EMT Larry Rippenkroeger as Motorcycle Cop Clayton English as Referee Rob Riggle as Arthur Laura Marano as Mia Cheech Marin as Danny Colin Ford as Russell Gage Lawson as Teen at School Ted Huckabee as Mechanic Uma Thurman as Sally Lydia Styslinger as Lisa

Stephen Conroy Stunts Phillip Glasser Producer Susan Boyajian ADR Voice Casting Sarah Reagin Clemmensen Stunts Cecilia Johnson Stunts Emily Brobst Stunt Double Rick Avery Stunt Double Austin Seifert Stunts Tom J. Astle Screenplay Guy Fieri Executive Producer Dara Taylor Additional Music Randall Emmett Executive Producer Miluette Nalin Stunt Double Kevin Waterman Stunts George Furla Executive Producer Eric VanArsdale Stunts John Collins Production Design Greg Gardiner Director of Photography Steven Legate Stunts Matt Ember Screenplay Ted Barba Stunt Double Rudolf Weber Stunt Coordinator Wayne Marc Godfrey Executive Producer Karin Justman Stunt Double Jane Rosenthal Executive Producer Tim Hill Director Joe Gelchion Executive Producer Wes Dorough Visual Effects Producer Mark LeDoux Visual Effects Supervisor Peter S. Elliot Editor Lauren Mikus Music Supervisor Aaron Zigman Original Music Composer Eddie Fiola Stunts Jess Durham Stunt Double Veronica Alicino Associate Producer, Dialogue Coach Justin O'Neal Miller Art Direction John Bernecker Stunts Cory Poucher Rigging Grip Christopher Lennertz Original Music Composer, Conductor