Esta es una historia humorística para la hora de dormir, ambientada en un zoológico, donde un vigilante nocturno da las buenas noches a los animales sin percatarse de que un gorila travieso lo sigue en secreto con una llave robada.
 
This is a humorous bedtime story set in a zoo where a night guard says goodnight to the animals, unaware that a mischievous gorilla is secretly following him with a stolen key. As the guard makes his rounds and returns home, more and more animals quietly follow until they all end up in his house, creating a playful and surprising bedtime situation.