David Gallagher
Richie Rich
Eugene Levy
Professor Keenbean
Keene Curtis
Herbert Cadbury
Jake Richardson
Reggie Van Dough
Lesley Ann Warren
Regina Rich
Richard Fancy
Mr. Van Dough
Marla Maples
Mrs. Van Dough
Michelle Trachtenberg
Gloria
Blake Jeremy Collins
Freckles
Kathleen Freeman
Miss Peabody
Richard Riehle
Sgt. Mooney
Don McLeod
Irona/Evil Irona
Michael McDonald
Montgomery
Robert Peters
Hungry Officer
Candi Brough
Verva Twin #1
Randi Brough
Verva Twin #2
Claire Andrew
Baby Ritchie Rich
Lacey Taylor Robbins
Caitlin
Michael Bonnabel
Sitcom Dad
Sue Ellen Enright
TV Reporter
Preston Ahearn
Dismayed Bystander
Sharon Meyers
Pretty Bystander
Manny Fernandez
Salvation Army Guy
Manny Fernandez
Fast Shopper
Jennifer Shami
Slow Shopper
Nezben Deason
Good Looking Kid
Joe Torrenueva
Prison Guard
Rachel Duhame
Kid Near Car Hit (uncredited)
Phil Hawn
Neighbor (uncredited)
Carlton Preston
Bulter (uncredited)
Mary Ann Schmidt
Lab Scientist (uncredited)
