The 21st annual Onion City Experimental Film and Video Festival is a five-day event of great films, including ones by Ken Jacobs, Kerry Laitala and more.

Notable underground film events of 1977 were John Waters directing Desperate Living and David Lynch making Eraserhead, plus Ric Shore’s brilliant Punking Out.

Notable underground film events of 1975 were the formation of Berks Filmmakers, the debut of the Rocky Horror Picture Show and Amos Poe making Night Lunch.

Kill Your Timid Notion is a festival of underground film and performances, including work by Ken Jacobs, Kurt Kren, Andrew Lampert, Hollis Frampton and more.

The 15th Chicago Underground Film Festival is screening Craig Baldwin’s Mock Up on Mu, plus films by Lisa Barcy, Usama Alshaibi, Josh Koury and more.