Genevieve Hannelius as Rosebud (voice)

Sierra McCormick as Alice

Sage Ryan as Pete

Debra Jo Rupp as Zelda (voice)

Skyler Gisondo as Billy/B-Dawg (voice)

Tucker Albrizzi as Bartleby

Elisa Donovan as Janice

Nico Ghisi as Budderball

Charles Henry Wyson as Buddha (voice)

Ty Panitz as Mudbud (voice)

Frankie Jonas as Pip (voice)

Jake Johnson as Sam

Harland Williams as Warwick

Rance Howard as Mr. Johnson

Jennifer Elise Cox as Mrs. Carroll

Pat Finn as Frank Carroll

Ryan Stiles as Hoot (voice)

Dylan Sprayberry as Rodney

Hardy Gatlin as Skip

Michael Teigen as Sheriff Dan

Max Charles as Joseph

Nels Lennarson as Joseph's Dad

Diedrich Bader as Howlloween Hound (voice)

Frank C. Turner as Sheriff Jim

Tim Conway as Deputy Sniffer (voice)

Nikki Garcia as

Brendan Meyer as Punk Teen

Nick Eversman as