David Howard Thornton

David Howard Thornton (born November 30, 1979) is an American actor. He is an actor 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.

Acted Movies

Terrifier 3 (2024)

Director: Damien Leone

Writers: Damien Leone,

Cast: Alexa Blair Robertson, Antonella Rose, Bryce Johnson, David Howard Thornton, Elliott Fullam, Krsy Fox, Lauren LaVera, Margaret Anne Florence, Mason Mecartea, Samantha Scaffidi,

The Mean One (2022)

Director: Steven LaMorte

Writers: Flip Kobler,

Cast: Amy Schumacher, Chase Mullins, Christopher Sanders, David Howard Thornton, Erik Baker, Flip Kobler, John Bigham, Krystle Martin, Robert DiTillio, Stephanie Bates,

Terrifier 2 (2022)

Director: Damien Leone

Writers: Damien Leone,

Cast: Amelie McLain, Casey Hartnett, Charlie McElveen, David Howard Thornton, Elliott Fullam, Johnath Davis, Kailey Hyman, Lauren LaVera, Samantha Scaffidi, Sarah Voigt,