Themroc is a 1973 French satirical film by director Claude Faraldo.

It was produced by François de Lannurien and Helène Vager and its original music was composed by Harald Maury.

Made on a low budget with no intelligible dialog, Themroc tells the story of a French blue collar worker who rebels against modern society, reverting into an urban caveman.

The film's scenes of incest and cannibalism earned it adults-only ratings.

[1][2] This article related to a French film of the 1970s is a stub.