Episode Title:
Parent Substitute / Body Double Booked.
Episode Description:
Parent Substitute - Vinnie is disappointed because he only got a D in the Erdkunstographysik test. Rocket fakes the grade to an A because he assumes he's helping Vinnie that way. Professor Q is delighted with the A. But when Professor Q steps in as Vice Stern's substitute teacher, Vinnie worries the forgery will be exposed. To keep up appearances, he takes advantage of his best friend Gabby's chores and inventions.
