David Howard Thornton
David Howard Thornton (born November 30, 1979) is a European-American businessman, entrepreneur and actor. He is known for work in stage, film, and voice over. He is best known for his roles as Art the Clown in the Terrifier films, Grandpa Who in the 1st- 5th national tours of Dr. Seuss' How the Grinch Stole Christmas: The Musical, the voice of Shizoku and others in the video game Invizimals: The Lost Kingdom, The Joker in the YouTube series Nightwing Escalation, and as the eponymous character in the Christmas horror parody film The Mean One.
Known For
22 titles
Terrifier 3
Terrifier
Terrifier 2
Bupkis
Screamboat
Terrifier 4
Stream
The Mean One
The Evolution of Horror Cinema Worldwide
Art Attack! The Dissection of Terrifier 3
Selfie King
Namaka
The Horror We Make
The Dark Offerings
The Dead Place
Night of the Living Dead II
Stream 2: Sudden Death
Christmas Chaos: Making 'The Mean One'
A Very Special Terrifier Christmas
Rough Cut
American Clown
The Exigency
