For three days in August 1969, nearly a half-million young people descended upon Max Yasgur’s farm in upstate New York for the rock ‘n’ roll event that defined a generation. Mythologized for 50 years, the filmmakers set the record straight with “Creating Woodstock,” the most comprehensive examination of how the festival came to be.

August 1715. After going for a walk, Louis XIV feels a pain in his leg. The next days, the king keeps fulfilling his duties and obligations, but his sleep is troubled and he has a serious fever. He barely eats and weakens increasingly. This is the start of the slow agony of the greatest king of France, surrounded by his relatives and doctors.