Stranger in the House (French: L'inconnu dans la maison) is a 1992 French crime drama directed by Georges Lautner and starring Jean Paul Belmondo.

It is based on a novel by Georges Simenon, previously filmed by Henri Decoin in 1942.

The film marked the director's fifth and last collaboration with Belmondo, and was a commercial failure on its release.

It had 413,794 admissions in France.

This article related to a French film of the 1990s is a stub.