The Cleanest Pig Poster The Cleanest Pig Amazon » eBay » The film "The Cleanest Pig" is a documentary from 2013.. The Cleanest Pig Details Title: The Cleanest PigYear: 2013Genres: Documentary Rate this title Have you seen The Cleanest Pig? Rate it between 1 to 10 below. Log in to your account if you want to rate this title.