Four is the magic number at the Quad: 44 years of history, four screens… with four sides each. To honor the theater’s unique footprint, we delved into film history to gather up some of cinema’s greatest four-handers, love-rectangles, fourth installments, and quadriptychs, to serve up an amuse bouche for the wide range of programming you’ll be seeing at the new Quad—with 10 films in 35mm.