This week we continue a series of Abominable Snowman movies with Snowbeast (1977). This is Episode #355! Snowbeast is a 1977 American made-for-television horror film starring Bo Svenson, Yvette Mimieux, Robert Logan and Clint Walker. It was directed by Herb Wallerstein from a teleplay written by Joseph Stefano (who wrote the screenplay for Alfred Hitchcock's 1960 thriller Psycho). The film originally premiered as the NBC Thursday Night Movie on NBC on April 28, 1977. This was the #1-rated television program in the USA the week of its release.