Plan Ahead: Next Weekend

* Movies. In case there’s anyone on the planet who doesn’t already know: “Star Wars: Episode I The Phantom Menace” opens on Wednesday in wide release.

* Theater. The Los Angeles premiere of “Collected Stories,” Donald Margulies’ drama of literary friendship and betrayal, with Linda Lavin and Samantha Mathis, opens Wednesday at the Geffen Playhouse, 10886 Le Conte Ave., Westwood, playing Tuesdays through Thursdays, 7:30 p.m.; Fridays, 8 p.m.; Saturdays, 4 and 8:30 p.m.; Sundays, 2 and 7 p.m. Also June 2, 2 p.m. Ends June 13. $30 to $40; June 2, 2 p.m. only, mezzanine seats available for $25. (310) 208-5454; (213) 365-3500.

* Art. A 30-year retrospective devoted to conceptual artist Eleanor Antin, a pioneer of feminist and theatrically based inter-media art, opens May 23 at the Los Angeles County Museum, 5905 Wilshire Blvd. (323) 857-6000.