There are plenty of shows, films, and concerts happening this weekend. Here’s some of what we recommend:

Sat 4/28: Three women fight back against sexual harassment—1970s style—in 9 to 5 the Musical. The Reader‘s Marissa Oberlander was a fan, writing, “The three women eventually band together with a wacky plan to take control of their destinies, and the journey is an alchemic mix of cockeyed optimism, admirable grit, and empowering song-and-dance numbers.” 7:30 PM, Sun 3 PM, Den Theatre, 1331 N. Milwaukee, 872-903-3473, firebrandtheatre.org, $45.