Henry learns all about Life Boats as they chat on the beach but unfortunately there is a Donkey stuck out at sea in need of rescue. Henry becomes a Life Guard for the day, races across the waves, meets an Ocean Liner before saving Donkey.

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.