Ben Bear is excited to get a new puppy. He names him Luke and asks his friend Chris Croc to help him build a dog house. Working together, the two saw, hammer, paint, and decorate, and in no time the dog house is built. But that night, after his friend goes home, Ben Bear can't sleep. He tosses and turns, tries counting sheep, and listens to the tick-tock of the clock. As Ben thinks back over the events of the day he suddenly remembers the very important thing he forgot to do!