Michele Starbuck

After the death of her husband, a mother takes her kids off to live with their grandparents in a huge, decrepit old mansion. However, the kids are kept hidden in a room just below the attic, visited only by their mother who becomes less and less concerned about them and their failing health, and more concerned about herself and the inheritence she plans to win back from her dying father.

Packard Walsh and his motorized gang control and terrorize an Arizona desert town where they force drivers to drag-race so they can 'win' their vehicles. After Walsh beats the decent teenager Jamie Hankins to death after finding him with his girlfriend, a mysterious power creates Jake Kesey, an extremely cool motor-biker who has a car which is invincible. Jake befriends Jamie's girlfriend Keri Johnson, takes Jamie's sweet brother Bill under his wing and manages what Sheriff Loomis couldn't; eliminate Packard's criminal gang the hard way...