William loves a bubbly new singing group called the Wub Wubs, but Baby isn't feeling the Wub. Baby tries to stay safe by living inside a bubble.
When William and Chucks both want the same toy, they compete to see who can hold onto it the longest.
When Grandma loses her glasses, Baby becomes her guide for the day. It's up to Baby and William to save the Carnivore Cove Nautical Night Fair.