Jay Underwood
Eric
Fred Savage
Louis
Bonnie Bedelia
Charlene
Colleen Dewhurst
Mrs. Sherman
Fred Gwynne
Uncle Hugo
Lucy Deakins
Milly
Jason Priestley
Gary
Nick Castle
The Coupe de Villes
Cameron Bancroft
Joe
Janet MacLachlan
Mrs. D'Gregario
Mindy Cohn
Geneva
Jennifer Michas
Mona
Michelle Bardeaux
Erin
Aura Pithart
Colette
Chris Arnold
Sonny
Sean Kelso
Bad Boy
Meredith Bain Woodward
Female Administrator
Raimund Stamm
Attendant #1
Dan Zale
Attendant #2
Dwight Koss
Dad
Jim McLarty
Tour Guide
Betty Phillips
Institute Receptionist
Terry David Mulligan
Mr. Brandt
Tannis Rae
Ms. O'Neil
Tom Heaton
Dr. Nelson
Angela Gann
Mrs. Betuel
Scott Irvine
Officer
Karen Siegel
Dr. Karen Siegel
John Carpenter
The Coupe de Villes
Tommy Lee Wallace
The Coupe de Villes
Warren Carr
Guest Coupe
Warren Carr
Max
Louise Fletcher
Dr. Granada
Richard Rigby
Carnival Patron
James Tyson
Center Field