George DiCenzo: George DiCenzo. Actor: Back to the Future. George DiCenzo was an American character actor, voice actor, and acting teacher from New Haven, Connecticut. His acting career lasted for about 30 years, and he had previously served as an associate producer for the gothic soap opera "Dark Shadows" (1966-1971). His best-remembered live-action role was portraying Sam Baines (Marty McFly's maternal grandfather) in the time-travel-themed science fiction film "Back to the Future"...
Known For: Back to the Future (Sam Baines), Close Encounters of the Third Kind (Major Benchley), She-Ra: Princess of Power (BowHordakSea HawkSwenTung LashorAdmiral ScurvyDylamugGeneral SunderInspector DarkneySnout SpoutStonedarUnicorn KingVultakAcrobadArkion of VargonBakerBaron CondoreBearded RebelBibbet ElderBlim the High Muck MuckBoyCandorCaptain BronComet CatDariusDr. DromeDr. ZoogElyFace with RampFalse FaceFarmerFarmer CarlissFritGarv the InnkeeperGroxHorde ComputerHorde Corporal RomeoHorde TrooperJ'millaJewelerKeeberKing AghoKing AhgoKing ArborKing MerciaKing MicahKing NarwahlKing TarbinKorgLargLibrarianLohni's fatherMachNightfireNorwynPercivalPoltenPrince HighcliffProfessor TempusRebelRed KnightSalisticarShadow Weaver's servantSir TaoSlartiThe Dark OneThe First OnesTherinVillage ChiefVillagerWeskWizardWoodsman(voice)), He-Man and She-Ra: The Secret of the Sword (BowHordak(voice))