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.

David Howard Thornton

Acting Born November 30, 1979 Huntsville, Alabama, USA

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

Terrifier 3

Art the Clown

Terrifier 2

Art the Clown

Terrifier

Art the Clown

Bupkis

Art the Clown

Terrifier 4

Art the Clown

Screamboat

Steamboat Willie

Stream

Player 2

Big Baby

Hooper

The Mean One

The Mean One

Namaka

Walter Notch

Stream 2: Sudden Death

Player 2

Art Attack! The Dissection of Terrifier 3

Self - Art the Clown