DCist’s highly subjective and hardly comprehensive new guide to the most interesting movies playing around town in the coming week. Foreign: The Umbrellas of Cherbourg The Avalon is screening tonight, for one night only, this classic musical by Jacques Demy and Michel Legrand. Both bittersweet and endlessly charming, the film features the always enchanting Catherine Deneuve as an umbrella saleswoman in love with the local auto mechanic. Nothing works out the way anyone wants it…

MONDAY: Freelance journalist and award-winning author Kieran Doherty will be at Olsson’s in Old Town Alexandria to discuss her latest book, Sea Venture: Shipwreck, Survival, and the Salvation of the First English Colony in the New World, which chronicles the ship that went on to rescue Jamestown, even after most of the crew almost died in a hurricane. 7 p.m. Chasing Che author Patrick Symmes decided to go chasing Fidel Castro’s former classmates when he…