Documentary explaining how double bilateral variable area optical soundtracks are recorded onto film and played back in cinemas.

Richard Hanney has a rude awakening when a glamorous female spy falls into his bed - with a knife in her back. Having a bit of trouble explaining it all to Scotland Yard, he heads for the hills of Scotland to try to clear his name by locating the spy ring known as The 39 Steps.

Forever England gives John Mills his first leading role as Brown. Born after a brief affair between his mother and a naval officer, he joins the Royal Navy during the First World War. There his bravery and marksmanship keeps a German ship in port so a British ship can sink it. He becomes a hero, but at what cost?

A frugal coal miner turns into a spendthrift when he wins £20,000 on the football pools!

A romance occurs between an impoverished tourist and a surprisingly wealthy Germany waitress.