Spirou manages to contact with him thanks to the pigeon of Prabang;  the rebels attempt to remove Spirou from the scene. United at last, Fantasio and Spirou develop a plan to overthrow the dictator.
Spirou manages to communicate with his target using Prabang's pigeon; the rebels seek to displace Spirou. Ultimately united, Fantasio and Spirou formulate a plan to challenge the dictator.