Baby Herman

Baby Herman is Roger's costar in his cartoons, in the cartoons he is depicted as a baby whom wanders off and always gets Roger into trouble, off set reveals he is a middle aged man with a gravely voice who only looks like a baby he constantly smokes, uses profanity, and hits on women, he tells Eddie later in the film that Roger would never commit murder because he had been framed in Marvin Acme's death and gives him a few clues to support this, at the end of the movie he celebrates with the other toons after Judge Doom is defeated and Toon Town is awarded custody of the Toons in Marvin Acme's will.