Cautious Carl appears in Figure Fight. Many years ago, there was a mishap at the factory that made Dirk Danger dolls. Instead of getting the voice of Dirk, they got the voice of Carl. Howie finds a doll in a secret room and when he presses it, it sounds odd. He takes it to an expert who tells him about the mishap. Howie asks who Cautious Carl is. All the expert (hippo) said was " he didn't last long. No wonder because he says stuff like " always brush and floss" and "milk is good for your teeth". He sends the audience to sleep because he is considered boring.