Angels from Hell (1968)

Mike (Tom Stern), an ex-motorcycle club president from the baddest gang in Riverside, California, returns home a hero after serving in Vietnam. Unable to find his former gang there, he follows a lead and finds Smiley (Ted Markland) and the rest in Bakersfield, California hole up at Ginger's (Arlene Martel) house. Under the watchful eye of Sheriff Bingham (Jack Starrett), who had an "understanding" with the previous president, Mike finds himself up against crooked cops under Bingham's watch. In defiance, he uses his war-hero experience to organize a new, united super outlaw gang. When one member beaten up and killed by police, an all-out cop vs. biker war results.