Henry meets a Cow and learns about where milk comes from. Unfortunately, the gate to the cow field has been left open; the Cows have gone during the night. Henry becomes a Cowboy helps round up the lost herd in time for the Barn Dance! 

Henry is a young boy who desires to learn something new in his everyday life. In each episode, he meets a new object and his imagination comes to life as he learns more with each new encounter. Henry creates so many friendships and everyone he meets is eager to help him find the answers to every new question.