Jamie Croft

Sam Girdis

Deborra-Lee Furness

Beth Girdis

Joe Petruzzi

Rick Girdis

John Waters

Dr. Lance Hagen

Jason Robards

Grandpa Girdis

John Goodman

Mac (voice)

Gerry Connolly

Lou Rickets

Robert Coleby

Mr. St. John

Petra Yared

Kathy Girdis

Nathan Kotzur

Scarlatta