6–9 p.m.
Back lawn, Presidio Performing Arts Center (386 Arguello Blvd.)
Grab your blankets, low-backed chairs, and a picnic or feast on options from Off the Grid’s food trucks (6 p.m.) while enjoying music and other activities before the movie (7 p.m.) about the special bond that develops between plus-sized inflatable robot Baymax, and prodigy Hiro Hamada, who team up with a group of friends to form a band of high-tech heroes. Sponsored by District 2 Supervisor Mark Farrell. Free, 415-554-7752, sfbos.org
