Everybody's favorite monster is having a birthday!The party guests have arrived and are ready for a day of birthday fun, but Billy is having a hard time sharing his new things. He can jump rope and throw his ball all by himself, right? And when sister Hazel gives him a box of games, well, he can play those by himself, too -- or can he? A hilarious visit with Pat Hutchin's irrepressible monster who learns that sometimes sharing can be hard -- but also lots of fun. Happy Birthday, Billy!
