Michael Berryman first came to prominence for his roles in Miloš Forman‘s One Flew Over the Cuckoo’s Nest (1975) and Wes Craven‘s The Hills Have Eyes (1977). Berryman also played Pluto in the 1985 sequel The Hills Have Eyes Part II. He has also made appearances in the science fiction and fantasy movies My Science Project (1985), Weird Science (1985), Armed Response (1986), Evil Spirits (1990), The Guyver (1991), and Brutal (2007). He appeared in the 1975 Academy Award-winning drama One Flew Over the Cuckoo’s Nest. He has appeared in Star Trek and some episodes of The X-Files. He appeared in the 1985 Mötley Crüe video for “Smokin’ In the Boys Room“, as well as the introduction to the band’s song “Home Sweet Home“. He also portrayed the devil in two episodes of Highway to Heaven: “The Devil and Jonathan Smith” (1985) and “I Was a Middle-Aged Werewolf” (1987).