La Grande Vadrouille (2016) streaming

La Grande Vadrouille literally "The Great Stroll"; originally released in the United States as Don't Look Now... We're Being Shot At!) is a 1966 French comedy film about two ordinary Frenchmen helping the crew of a Royal Air Force bomber shot down over Paris make their way through German-occupied France to escape arrest.
Summer 1941. Over German-occupied France, a Royal Air Force bomber becomes lost after a mission and is shot down over Paris by German flak. Three of the crew, Sir Reginald, Peter Cunningham and Alan MacIntosh, parachute out over the city, where they run into and are hidden by a house painter, Augustin Bouvet, a puppet show operator Juliette and the grumbling conductor of the Opéra National de Paris, Stanislas Lefort. Involuntarily, Lefort, Juliette and Bouvet get themselves tangled up in the manhunt against the aviators led by Wehrmacht Major Achbach as they help the airmen to escape to the free zone with the help of Resistance fighters and sympathisers.