

Synopsis
A criminal produces an uncontrollable laughter to the population and Mortadelo and Filemón will have to stop him.
Ratings
| Source | Rating | Weight |
|---|---|---|
| IMDb | 6.5/10 | 53% |
| Rotten Tomatoes | 60% | 26% |
| TMDB | 6.8/10217 votes | 21% |
| Balasaur Score | 64 | 100% |
Key crew
- Javier FesserDirector, Writer
- Claro GarcíaWriter
- Cristóbal RuizWriter
- Rafael ArnauOriginal Music Composer
Cast
- Karra ElejaldeMortadelo / Tía Fulgencia (voice)
- Janfri ToperaFilemón (voice)
- Gabriel Chame BuendíaJimmy el Cachondo (voice)
- Ramón LangaFilemón en sueños (voice)
- Mariano VenancioEl Súper (voice)
- Víctor MonigoteTronchamulas reversizado (voice)
- José AliasTronchamulas (voice)
- Emilio GaviraRompetechos (voice)
- Enrique VillénEl Profesor Bacterio (voice)
- Berta OjeaOfelia (voice)
- Athenea MataSeñorita Irma (voice)
- Chani MartínMari (voice)























