Frank Rivera: Frank Rivera. Actor: The Mule. Frank started his career as an actor working on Broadway and various Off- Broadway shows in New York. He has trained with some the best Acting teachers in the world. He was first invited into the Actors Studio by Lee Srasberg, as a professional observer while he was working as "Luis", one of the leads in the Joseph Papp Production of Runaways" at The Plymouth Theatre...
Known For: The Mule (Detective Charlie Doss(voice)), Death Game =Phone= (Death), Sasquatch Mountain (Ken Robinson), The District (Pablito Alvarez)