The Siamese Twin PinheadsNo posterThe Siamese Twin Pinheads1972Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1972The Siamese Twin Pinheads4mDirected by Curt McDowell·1972QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetOverviewDiscussionWilly and Billy attempt to entertain while struggling with their primal urges.DirectorCurt McDowellOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.