Mark BlockovichActing · b. 1953ShareMark Blockovich is an American actor and extra and known for his work on Hereditary.Known forAdd6.5Switched for Christmas2017 · Party AttendeeAdd7.3Hereditary2018 · Support Group Member (uncredited)Add6.3Enchanted Christmas2017 · Diner PatronAdd2.0Bigfoot at Millcreek2017 · North Carolina WitnessYearPopularTop ratedAll acting creditsAdd7.3Hereditary2018 · Support Group Member (uncredited)Add6.5Switched for Christmas2017 · Party AttendeeAdd6.3Enchanted Christmas2017 · Diner PatronAdd2.0Bigfoot at Millcreek2017 · North Carolina Witness
