What-a-Mess is forced to be a servant for Trash, who has just moved into the neighborhood. What-a-Mess unintentionally causes chaos at a museum, while avoiding a hotheaded curator. What-a-Mess wakes in the middle of the night to look for food.
What-a-Mess turns to the Buyer's Bargain Network to get a Birthday gift for his mother. Though when Felicia found out about it, it quickly made her into a shopaholic.Trash shows What-a-Mess the ropes which involves stealing food.
What-a-Mess runs scared when He thinks a groomer has come to take him away and replace him. What-a-Mess tries to get the daughter's science project to her school. The Mail Carrier tries unsuccessfully to get past What-a-Mess and deliver the mail.
What-a-Mess runs scared of what He thinks is a monster in the house.What-a-Mess has a Halloween adventure with the Children. What-a-Mess has some tea time with Frank.
After He goes into a garbage truck, What-a-Mess is lost in another city. What-a-Mess and Felicia feed Trash some food with fertilizer, making him stiff as a board.
What-a-Mess and His pals must defend their corner fire hydrant from a rival gang. Trash goes through His history and learns what would happen if He never existed. What-a-Mess has an adventure at a ski resort while keeping a snowman safe.