John Wilson, the thirty-eight-year-old filmmaker, was drinking iced coffee on his home turf of Ridgewood, Queens, one recent morning. He was in Rudy’s Bakery and Cafe, a venerable neighborhood joint, feeling on edge. He and his friend Cosmo Bjorkenheim, a film critic, were about to head over to Low Cinema, a tiny storefront movie theatre (forty-plus seats) that they, with another friend, had quietly opened nearby in May. “We have one employee,” Wilson said. “And she’s never, like, fully opened the theatre before.”
Their début bill had been a double feature of the 2002 rom-com “Two Weeks Notice,” starring Hugh Grant and Sandra Bullock, and a short from 1903 called “Rube and Mandy at Coney Island.” Bjorkenheim, who has a wisp of a mustache, said, “Our first full run was…