JoBeth WilliamsDiane Freeling Craig T. NelsonSteve Freeling Beatrice StraightDr. Lesh Dominique DunneDana Freeling Heather O'RourkeCarol Anne Freeling Oliver RobinsRobbie Freeling Zelda RubinsteinTangina Barrons Martin CasellaDr. Marty Casey Michael McManusBen Tuthill Virginia KiserMrs. Tuthill Clair E. LeucartBulldozer Driver Robert BroylesPool Worker Frank WelkerAdditional Dialogue Replacement (voice) William VailImplosion Man Craig SimmonsImplosion Man James H. SpencerProduction Design Cheryal KearneySet Decoration Matthew F. LeonettiDirector Of Photography Dorothy J. PearlMakeup Artist Toni-Ann WalkerMakeup Artist Bob RoeSecond Assistant Director Richard L. AndersonSupervising Sound Editor Mark ManginiSound Effects Editor Milton GrayVisual Effects Paul HustonVisual Effects John BrunoAnimation Supervisor Richard EdlundVisual Effects Supervisor 
