The history of rock n' roll and pop music are explored are explored via interviews and footage of well-known music stars.

Unavailable on home video for many years (except perhaps as a grainy, nth-generation VHS bootleg), Penelope Spheeris' seminal document of the young 1979-1980 Los Angeles punk scene includes chaotic live performances by now-legendary groups like Black Flag (with short-lived lead singer Ron "Chavo Pederast" Reyes), X (giving themselves stick-and-poke tattoos) and the Germs (whose unpredictable lead singer Darby Crash would commit suicide before the film's release) interwoven with talking-head interviews with teenage punks and, most entertainingly, older club owners trying very hard to describe a growing form of music they were clearly unprepared for. The footage of Fear's confrontational set would later grab the attention of John Belushi, who snagged the band a 1981 appearance on Saturday Night Live (and resulted in $20,000 in damage to the studio). - Tom Fritsche