Inside No. 9: La Couchette (TV)

A night train crosses France with mixed group of passengers in couchette number nine. Loutish drunk Jorg noisily annoys uptight professor Maxwell before bickering marrieds Kath and Les Cook arrive, to be joined by sweaty Australian back-packer Shona with free-loading lay Hugo in tow. As they are about to have sex a body tumbles from the top bunk but, for various reasons, some passengers are reluctant to immediately report the death. When the train arrives at its stop the motive of one of them becomes clear.