When Buddy gets a request from Anthony Shriver to create a cake for the Best Buddies Challenge, a charity event held at the Kennedy compound, he's thrilled. But the team runs into some difficulties when they realize that this cake has to travel to Hyannis Port on a bumpy sea plane! Meanwhile, Lisa tries to get a troublesome employee in the vending department under control, and Buddy Jr. continues his internship but struggles to keep his dad happy... and off his back!