Sinopsis
A criminal produces an uncontrollable laughter to the population and Mortadelo and Filemón will have to stop him.
Pemeran Utama
Karra Elejalde
Mortadelo / Tía Fulgencia (voice)
Janfri Topera
Filemón (voice)
Gabriel Chame Buendía
Jimmy el Cachondo (voice)
Ramón Langa
Filemón en sueños (voice)
Mariano Venancio
El Súper (voice)
No Pic
Víctor Monigote
Tronchamulas reversizado (voice)
