Groundhog Day (1993)

Harold Ramis and Bill Murray's 1993 comedy about a weatherman stuck reliving the same day has entered the cultural lexicon so thoroughly that 'Groundhog Day' now appears in the Oxford English Dictionary as a metaphor for repetitive situations. Added to the National Film Registry in 2006, it grossed 105 million and is considered by philosophers a genuine exploration of Buddhist ideas about rebirth and self-improvement.