April 20-21: GREENE, Filmmaker, Monty Brown will narrate his film, “Hello Louisiana,” at 7 p.m. on Thursday and 2 and 7 p.m. on Friday at Sawyer Memorial, 371 Sawyer Rd. Free 946-5311

April 23-25: PORTLAND, a benefit screening of “Sundowning,” will be held at 3 p.m. on April 23 and 5:30 p.m. on April 24 and 25 at the Movies, Exchange Street. 772-9600

April 24: FARMINGTON, “Voices in Wartime,” will be shown at 7:30 p.m. at UMF Thomas Auditorium. 778-7081

April 25: TOPSHAM, “Homeland: Four Portraits of Native Action,” will be shown at 7 p.m. at Topsham Public Library, 25 Foreside Road. 725-1727

April 27: GORHAM, “Z,” will be shown at 7 p.m. at USM Bailey Hall.

April 30: PORTLAND, “Z,” will be shown at 3 p.m. at USM Luther Bonney Auditorium.