David James Elliott

Morgan Roberts

Grayson Russell

Calvin

Ed Quinn

Sunny

Julie Ann Emery

Lauren

Gabriel Mann

Mr. Murray

Noah Munck

Ryan

Rebecca Mader

Ms. Murray

Max Burkholder

Boo

Aidan Gould

Josh

Stephen Tobolowsky

Principal Sands

Harrison Herron

Zachary

Renée Taylor

Ms. Crapple

Dalton O'Dell

Charles

Dennis Volochkov

Sampson

Taylor Boggan

Buster

Harvey J. Alperin

Dr. Newman

Daryl Morris

Chauffeur

Rocky Parker

Elderly Woman

Juting Tsang

Nurse

Ryan Scheidt

Trouble Maker

Bunny Gibson

Neighbor

Lizz Carter

Receptionist

Mark Bakunas

Bus Driver