Leon HolsterActingShareKnown forAdd6.4Seeing Red: Stories of American Communists1983 · Voice over (voice) (as Leon Hollster)AddA Voyage to Arcturus1970YearPopularTop ratedAll acting creditsAdd6.4Seeing Red: Stories of American Communists1983 · Voice over (voice) (as Leon Hollster)AddA Voyage to Arcturus1970
