The Pasadena Senior Center, 85 E. Holly St., Pasadena, screens free films at 1 p.m. Fridays. Friday’s film is the 1942 classic “Casablanca,” starring Humphrey Bogart as a cynical American expatriate in World War II Morocco and Ingrid Bergman as his ex-lover. Call (626) 795-4331 or visit pasadenaseniorcenter.org.
REAGAN ERA MUSIC
Those wild and crazy guys Past Action Heroes bang out the hits of the 1980s at 10 p.m. Friday at Kings Row Gastropub, 20 E. Colorado Blvd., Pasadena. No cover. Call (626) 793-3010 or visit kingsrowpub.com.
South Pasadena’s free fall Arts Crawl, a “Neighborhood Night on the Town,” features some 20 institutions with a variety of arts-related activities, including live music, exhibitions, an art book sale and other free events, from 5 to 9 p.m. Saturday in the Mission Street business district of downtown South Pasadena. Visit southpasadena.net for a listing of events and locations.
The Altadena Historical Society and biographer Ronald C. Woolsey present a program on Will Thrall, sometimes called “Southern California’s John Muir,” who reveled in and defended the beauty of the San Gabriel Mountains from his arrival in the 1880s to his death in the 1960s, starting at 7:30 p.m. Monday at the Altadena Community Center, 730 E. Altadena Drive, Altadena. Woolsey will accompany the talk with memorabilia about Thrall. Free. Call (626) 797-8016 or visit facebook.com/altadenahistoricalsociety.