Michael Campion

Tyler Austin

Patrick Muldoon

Tom Austin

James Arnold Taylor

Robo-Dog (voice)

Kenny Beaumont

Barry Melch

Olivia D'Abo

Miranda Austin

Wallace Shawn

Mr. Willis

Jonathan Silverman

Carson Perry

Steve Heinz

Pedestrian / Spectator

Brooklynn Prince

Mira Perry

Kasity Koehn

Townsperson

Bonnie Miller

Cynthia Perry

Bob Giordano

Mr. Snyder

Jackson Tessmer

Extra

Charles Frierman

Science Fair Judge #1

Tony Robinette

Jerome