In a small, US costal town with many Spanish speakers, a motorcycle gang arrives on holiday. Also in town to try to reconnect with his pregnant girlfriend, Karen, is businessman Paul Collier. Paul and a leader of the cyclists, J.J., knew each other years before, so when the gang comes upon the couple and, led by the menacing Bunny, beats up Paul and begins a sexual assault of Karen, J.J. tries to intervene: he suggests they hold cycle-riding contests, with the winner claiming Karen (he promises, sotto voce, to set her free if he wins). After the contests commence, Paul crawls away to look for help. He meets with a shrug from a cowardly sheriff's deputy; where can he turn?

Gang of bikers try to save people in a mining disaster.

Biker gang leader Kisum (Adam Roarke) loves waitress Marcia Little Hawk (Joanna Frank). Her brother Johnnie Little Hawk (Robert Walker, Jr.), the leader of a group of American Indians disapproves. At various times these two groups are adversaries and allies. The two groups join forces but crooked businessmen scheme to have them at each other's throats again. The theme song "Anyone for Tennis" is by Cream. The Iron Butterfly are heard playing their classic "Iron Butterfly Theme." Producer Dick Clark and director Richard Rush made "Psych-Out" earlier in the year.

A group of leather-clad bikers are on the trail of the female bikers who are stealing babies all over the state and selling them on the black market.

A cop who became deaf as the result of a fight tries to break up a drug ring run by bikers.

A ruthless motorcycle gang rides into a California town and terrorizes its denizens.

Upon taking her vows to become a nun, Sister Sarah is abused, brainwashed and also drugged into submission by the corrupt clergy. On the verge of her own death from a lethal dose of drugs, Sister Sarah receives a message from God telling her to take vengeance on all those who did wrong to her. Armed with God's will and an arsenal of big guns, she dispenses Judgment Day on her former tormentors. When the church hires the merciless motorcycle gang "Los Muertos" to track down and to kill her they soon realize that this sister is one bad mother.

A biker gang visits a monastery where they encounter black-robed monks engaged in worshipping Satan. When the monks try to persuade one of the female bikers, Helen, to become a satanic sacrifice the bikers smash up the monastery and leave. The monks have the last laugh, though, as Helen, as a result of the satanic rituals, is now possessed and at night changes into a werewolf, with dire results for the biker gang.

A biker gang rips off drug money from the mob, then a dentist and his nagging wife steal the money from the biker gang. Hilarity ensues.

A group of bikers descended upon the small town of Sanctuary, which is populated with retired mobsters. To combat the brutal bikers, the sheriff enlists the help of an old Vietnam war buddy, James Long.

Years after his teen romance with Milea, a now-adult Dilan tells his version of their love story when a high school reunion brings them back together.

A motorcycle rebel rescues a woman from his gang and fights an outlaw guru for supremacy.