Actor David Howard Thornton says he can't tell fans whether he likes playing Art the Clown or the horror version of Steamboat Willie more ... or rather, he could -- but then he'd have to turn into a ...

David Howard Thornton, who plays modern horror icon Art the Clown in the "Terrifier" franchise leads the slate of guests for the first CT HorrorFest of the year. Thornton will be dressing up as ...