Peter Rabbit The show follows mischievous, charming Peter as he overcomes obstacles, outwits predators and avoids danger. Peter wants to grow up to be just like his late father and carries his journal (a guide on how to be a good rabbit) on his adventures with his friends Cousin Benjamin Bunny and new character Lily Bobtail. The show will be aimed at a preschool audience in an attempt to teach them important life lessons and skills.