Steve Freeling
Diane Freeling
Dr. Lesh
Dana Freeling
Robbie Freeling
Carol Anne Freeling
Ben Tuthill
Mrs. Tuthill
Dr. Marty Casey
Ryan
Tangina Barrons
Mr. Teague
Pugsley
Bulldozer Driver
Jeff Shaw
Neighbor
Woman Buyer
Husband
Pool Worker
Additional Dialogue Replacement (voice)
Implosion Man