For Tobias Totz, the lion guard, it's the last day at the zoo. He quits his job and becomes a pensioner. The farewell will take place in the director's room. The old zoo keeper gives the big bunch of keys with all the cage keys to the director. The director has little time and almost forgot the occasion.. Therefore, he has only a few words of thanks for Tobias Totz. As a farewell present for the fifty years of work Tobias gets a small cactus from the director.