Dinosaurs

Stuart PankinEarl Sinclair Jessica WalterFran Sinclair Jason WillingerRobbie Sinclair Leif TildenRobbie Sinclair Allan TrautmanFran Sinclair Bruce LanoilCharlene Sinclair David GreenawayRoy Hess Sally StruthersCharlene Sinclair Kevin ClashBaby Sinclair Bill BarrettaEarl Sinclair Michelan SistiCharlene Sinclair Pons MaarRoy Hess Jack TateAdditional Dinosaur Performer Steve WhitmireRobbie Sinclair Sam McMurrayRoy Hess Florence StanleyGrandma Ethyl Phillips Sherman HemsleyB.P. Richfield Brian HensonGrandma Ethyl Phillips Suzie PlaksonMonica Devertebrae Dave GoelzEarl Sinclair Michael McKeanAnsel Christopher MeloniSpike Thom SharpBert Jessica LundyMindy Tim CurryChief Elder Jason AlexanderAnnouncer John GloverBabysitter Robert PicardoClerk Michael DornElders Paxton WhiteheadSir David Tushingham Richard PortnowMel Luster Glenn ShadixMonster Gary OwensNarrator David WohlBob Joe FlahertyChief Elder John VernonMr. Ashland Edward AsnerEvil Georgie (regular) William SchallertWesayso Scientist Buddy HackettLouie Jeffrey TamborHank Hibler Harold GouldDinosaur Chief Steve LandesbergGary Jason BernardEdward R. Hero Edie McClurgShopper Heather McPhaulCaller Tony ShalhoubJerry Valentine Perry AnzilottiCaveman Sally KellermanPteranodon George GaynesElder in Chief