A young space prince on the run from an evil space villain, stranded on Earth and waiting for his grandfather the king to rescue him, befriends an Earth child named Brian and together they evade robots, bears, and triangles.

A successful businessman attempts to shut down a video arcade he believes is harmful to the mental health of children.

Thirteen years after the "Lawnmower Killer" killed her sister, high school student Mary Graves and obsessed detective Dick Harbinger are on the lookout for the killer to reappear during the annual Halloween Pumpkin Prom.

Six sexy women, and a teenage girl, devastate a right-wing militia before doing battle with ruthless drug pushers.

The janitor at a local high school is actually the scout for a coven of Satanists on the lookout for a virgin to sacrifice. One day he kidnaps the cheerleading squad to use for their rituals. However, unbeknownst to the devil-worshipers, one of the cheerleaders is actually a witch, and has plans of her own for the Satanists.

A black hairdresser's sexual escapades with married customers lead to a confrontation with a jealous mobster.

A white ex-GI goes to a black ghetto to deliver a letter from his buddy, a black soldier who died in Vietnam. When he arrives there he encounters hostility and trouble from all sides.

An all-female gang living on a ranch gets involved with a pair of bikers.

The "Satans" are a very cruel biker gang led by Anchor. The gang goes to a diner in the middle of nowhere in the California desert where they begin to terrorize Lew and his patrons and his waitress, Tracy. After a little killing, one of the patrons named Johnny manages to escape from the bikers into the desert. They need to reach a town before the Satans catch up to them and kill them.

In the slums of the upper West Side of Manhattan, New York, a gang of Polish-American teenagers called the Jets compete with a rival gang of recently immigrated Puerto Ricans, the Sharks, to "own" the neighborhood streets. Tensions are high between the gangs but two romantics, one from each gang, fall in love leading to tragedy.