Mart McChesney

 was a television actor born in Abilene, Texas on January 27th, 1954. He played the role of the slime monster known as Armus on the "Skin of Evil" episode from season one of Star Trek: The Next Generation. He also played Sheliak in the season three episode, "The Ensigns of Command". These were his only known television appearances.

passed away on January 14th, 1999 in Hollywood, California at the age of 44.