It's total panic in the hotel. The Director experiments with a revolutionary robot which can perform the tasks of all the employees, thus making them obsolete. At the same time, the Bellboy has to take care of a client who is only able to understand people when he is spoken to in rap. The problem is that the Bellboy doesn't know how to rap. The Receptionist tries to protect himself against a mysterious conspiracy that wants to eliminate him.

The Hôteliades continue. After losing all the previous games, the Bellboy is the last chance for the team to win the competition. He will have to do his best.