Summary: Tommy refuses to take a bath, until he goes down the drain (literally)! He meets Captain Jimmy, a parody of Captain Kirk in Star Trek, who is the high-strung leader of the crew of a ship called the S.S. Stinkypants. Tommy gets inevitably involved in a battle with Moby Duck, which ends with the crew hiding from the giant bird in bubble fog. The team attacks Moby Duck after hearing an inspired speech by Tommy, but the plan goes overboard and Tommy and Captain Dirt learns why it's usually a good idea to listen to your parents!