Illustrations and easy-to-read text follow Pat, a fish, as he is caught by a shark, rescued by his friend Mike the elephant, and called on to return the favor.
During a visit to the zoo, Pop and Sam grow tired but while they are napping, not only does the zoo close for the day but the animals come out to play--with Pop's cell phone.
"Peeper, a chick who has injured his wing, and Zeep, an alien who has crashed his spaceship, hope Frog, an inventor can help them return to their homes"--.