The secret of the disappeared prince. Bliton E.

It is only for young detectives to get together as mysterious events are immediately twisted around them. This time a foreign prince disappears, who was visiting in the summer camp near Peterswood. No one knows what happened to him. Young detectives and a dog detective enthusiastically take up the investigation, although they are forced to share information with Mr. Gun, who once again found himself in a stupid position due to the rally of children. To reveal the secret of the disappearance of the prince and prevent an international scandal, the guys are ready to share victory with their main enemy!