MUSIC: Bay Area Girls Rock Camp presents a showcase featuring four teen bands that were formed during the camp's new Advanced Music Program (AMP), which launched in September, followed by performances by Erase Errata and Grass Widow. Proceeds will support Bay Area Girls Rock Camp. (5 p.m., Gilman Street 924 Gilman, Berkeley)

ART: California College of the Arts presents Dissemination, an interactive event and class project created by Graduate Fine Arts students under the direction of Joyce Grimm, in which the artists examine "the different ways in which individuals learn, are drawn into new experiences, and out of comfort zones." (7 to 10 p.m., Alter Space, 1158 Howard Street)

FILM: It's a Macbeth double feature night at the Castro with Throne of Blood, in which Macbeth is reimagined in feudal Japan to tell the tragedy of a valiant warrior’s savage rise to power and his ignominious fall, and Roman Polanski’s Macbeth, a "gripping, atmospheric, extremely violent take on the Shakespeare tragedy." (6:15 and 8:20 p.m., Castro Theatre, 629 Castro Street)