Cassiopeia is a character who appears in the episode They Stole Dodgers' Brain. She is a pop star who one night was singing at the Nite Lite club, and Duck Dodgers developed a crush on her after hearing her voice. He later on visits her in her room, but she wants him to go away because his breath is stinky and she was scared that there was a giant duck, speaking English, trying to make her be his girlfriend. When she is backing away from him, her hair accidentally falls into a candle on her table, setting it on fire. Dodgers tries to put it out by grabbing the closest thing, which happened to be a jar of leeches in water. This made Cassiopeia furious, and she kicked him out of her room because she didn't like his clumsiness.
