El asesino vive en el 21

On a street, there is a house at 21, several residents reside, each has a room, and one contains a killer, in this extremely thrilling (in the sense of enjoyable) chiller, but do not pre-empt the culprit, do not presume. Inspector Wens decides to take one of the rooms, as the killings continue, suspects assumed, they're arrested and locked up, but cadavers still pop up, though the suspects are reduced, so you assume.

A wonderful piece of whodunit filmmaking that leaves you scratching your head while smiling at the antics of L'inspecteur Wenceslas Wens and his partner Mila Malou, as they sift through the curious souls who inhabit number 21, in their search for the murderer, Monsieur Durand.