Harry Hot Rod is looking forward to a fun and relaxing day with his friends. Only problem is that he forgot that today is cleaning day, and everyone in the city should participate. Harry comes up with a lie to escape from the cleaning. The next day he lies again to avoid helping with painting a fence. Wheelie reveals his scam, and when Harry's getting sick for real she doesn't believe him. Soon Harry's entangled in more trouble than his own lies, but will anyone believe him?