74. Fair Weather Friend

Mac is particularly disappointed when rainy weather threatens to ruin the upcoming Back-To-School Barbecue held every year at Jetta's house. The other dogs, seeing his disappointment, vow to find a way to stop the rain from falling. It doesn't take long for them to realize that you can't change the weather. But Mac's disappointment is replaced with delight that his friends would go to such lengths to try and help him.