A group of British children aged 7 from widely ranging backgrounds are interviewed about a range of subjects. The filmmakers plan to re-interview them at 7 year intervals to track how their lives and attitudes change as they age.

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.

The lives of a lawyer, an actuary, a housecleaner, a professor, and the people around them intersect as they ponder order and happiness in the face of life's cold unpredictability.

Mary Turner gets a three years prison sentence for a crime she didn't commit. Once released, she plots to get back at the man responsible for her conviction.

A year after his fiancée's death, a playwright schedules a rehearsal for his new play, which proves to be a trap for her killer.

A young woman turns to Holmes for protection when she's menaced by an escaped killer seeking missing treasure. However, when the woman is kidnapped, Holmes and Watson must penetrate the city's criminal underworld to find her.

In a future where a failed global-warming experiment kills off most life on the planet, a class system evolves aboard the Snowpiercer, a train that travels around the globe via a perpetual-motion engine.