On an island off the coast of Brittany four isolated men collect seaweed. Two young best friends have a quarrel and when one's thumb becomes infected his friend must risk his life on the ocean to bring him to the doctor.

Finis Terræ is a 1929 French silent drama film written and directed by Jean Epstein. The story centres on a small group of men harvesting seaweed off the coast of Brittany, and the problems which arise when one of them gets an infected thumb. The film's title is the old Latin name of the region Finistère, where the story is set, and means "End of the Earth". The film is shot in a documentary-like style, with local non-actors in all roles, and frequent handheld camerawork. Also, Epstein often inserts slow motion footage.—Alexandre Lopes