Danny, Jesse, and Joey are participating in a charity ice hockey game for KTMB TV. D.J. stays home to baby-sit Stephanie and Michelle. After they leave, Steve Peters, a boy from D.J.'s school, shows up to take D.J. to the movies. Problem is, Michelle has the sniffles and can’t leave the house while she has the cold and Stephanie needs to finish her book report. D.J., who desperately doesn’t want to miss out on a date with Steve so she decides to remedy this problem by taking Michelle and Stephanie to the movies with her and Steve.