About
Michael John Berryman (born September 4, 1948) is an American character actor. Berryman was born with hypohidrotic ectodermal dysplasia, a rare condition characterized by the absence of sweat glands, hair, and fingernails; his unusual physical appearance has allowed Berryman to make a career out of portraying characters in a number of cult films, horror films and B movies. He 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). He has appeared in a wide range of feature films and television series, including Star Trek, The X-Files, and Highway to Heaven, in which he portrayed Satan.
Known for
The X-FilesSeries • 1993
Star Trek: The Next GenerationSeries • 1987
ALFSeries • 1986
Highway to HeavenSeries • 1984
Z NationSeries • 2014
Tales from the CryptSeries • 1989
Kenan & KelSeries • 1996
One Flew Over the Cuckoo's NestMovie • 1975
Weird ScienceMovie • 1985
Star Trek IV: The Voyage HomeMovie • 1986
Spy HardMovie • 1996
The Devil's RejectsMovie • 2005
Star Trek V: The Final FrontierMovie • 1989
The Hills Have EyesMovie • 1977
The Lords of SalemMovie • 2013
The Hills Have Eyes Part 2Movie • 1985
Scooby-Doo! Curse of the Lake MonsterMovie • 2010
The BarbariansMovie • 1987
The HighwaymanSeries • 1987
Voyage of the Rock AliensMovie • 1984
Deadly BlessingMovie • 1981
Beastmaster 2: Through the Portal of TimeMovie • 1991
Cut and RunMovie • 1985
Double DragonMovie • 1994