A criminal produces an uncontrollable laughter to the population and Mortadelo and Filemón will have to stop him.

Laura and Massimo are back and hotter than ever. But the reunited couple’s new beginning is complicated by Massimo’s family ties and a mysterious man who enters Laura’s life to…

Laura and Massimo’s relationship hangs in the balance as they try to overcome trust issues while a tenacious Nacho works to push them apart.