Lucas Jade Zumann

James Whitman

Taylor Russell

Sophie

Jason Isaacs

Carl

Lisa Edelstein

Elly

David Arquette

Xavier

Lily Donoghue

Jorie Whitman

Odiseas Georgiadis

Kwame

Caroline Arapoglou

Sally

Michael H. Cole

Walt Whitman

Chase Stokes

Martin

Tom Wilkinson

Dr. Bird (Voice)

SA

Sarah Michael Novia

Dr. Hightower