Roy Knyrim

Roy Knyrim (born 1966/1967) is an American film director and special effects makeup artist. He directed Demons at the Door (2004), Cemetery Gates (2006), Night Skies (2007), and Death Racers (2008). His credits as a special effects and makeup artist include the fourth, fifth, and sixth films in the Children of the Corn film series, as well as A Nightmare on Elm Street 5: The Dream Child (1989), Gods and Monsters (1998), 2001 Maniacs (2005), and Death House (2017). He also provided miniature models for such films as The Abyss (1989), Tremors, Darkman (both 1990), and Freddy's Dead: The Final Nightmare (1991). Knyrim heads the special effects workshop SOTA FX (State of the Art Effects). (Via Wikipedia)