What does someone understand when they see a kiosk renamed to GRAN HOTEL? Some will say that it is a sign of an impending change and they will not be wrong. Because wherever the Gringos go, life changes and progress overrides tradition.

However, in defiance of tradition, the Daltons become victims and Rantanplan finds his master. The only tradition that is preserved is the tradition created by Lucky Luke. The question is ruthless: Would you help someone knowing in advance that they will be stolen from? The question, although rhetorical, is answered by our poor and lonely hero in the best way. With the help of Rantanplan, of course!