Monster Summer

Mel Gibson

Gene Carruthers

Mason Thames

Noah Reed

Julian Lerner

Eugene Wexler

Abby James Witherspoon

Sammy Devers

Noah Cottrell

Ben Driskel

Nora Zehetner

Abby Reed

Lorraine Bracco

Miss Halverson

Emma Fasano

Lilly Reed

Spencer Fitzgerald

Ronnie Harlow

Patrick Renna

Umpire

Ashley Rae Riddick

Witch

Gavin Bedell

Kevin Lampkey

Gary Weeks

Chief Hartley

Bobbi Baker

Hannah Driskel

Kelly Collins Lintz

Deb Harlow

Nico Tirozzi

Little Boy / Carruthers' Son

Lilah Pate

Ellie Evans

Kevin James

Edgar Palmer

Barbara Goodson

The Witch (voice)

Abrielle Josephine Cincotti

Emily