Catch a screening of The Blues Brothers, the 1980 film starring John Belushi and Dan Aykroyd as soul-crooning siblings on a mission to save the Catholic orphanage in which they grew up. Come before sunset and bop to Brooklyn Radio DJ Soulstatic’s beats; then catch T.G. Herrington’s short film “Mr. Okra.” The Amateur Astronomers Association brings telescopes for some stargazing during the film.