Among Chicanos in Los Angeles, young Alberto lives with the family of Dany, his older brother. Alberto studies at UCLA with the support of Professor Bob. Another young man, Jimy Joe, who lives with his sister Estela, is encouraged to quit drugs at a youth rehabilitation center coordinated by Many. Estela sees Jimy Joe being beaten up by gang members. Disillusioned with a gringa, Alberto meets Estela at a nightclub and becomes her boyfriend. Jimy Joe and his friends are surprised by a gang, and he is the only one left alive after a fierce fight, but with a fractured skull. The operation is very expensive, so Alberto and Many decide to raise funds with a show at the Convention Center. Alberto triumphs there as a composer and singer. Now saved, Jimy Joe dances in the street to one of Alberto's songs with Alberto, Estela, and others.

John Matrix, the former leader of a special commando strike force that always got the toughest jobs done, is forced back into action when his young daughter is kidnapped. To find her, Matrix has to fight his way through an array of punks, killers, one of his former commandos, and a fully equipped private army. With the help of a feisty stewardess and an old friend, Matrix has only a few hours to overcome his greatest challenge: finding his daughter before she's killed.

Private detective Moses Wine is hired by his former college girlfriend to investigate a political smear campaign and he sets out to find out who is responsible, with deadly results.

Raymond Avila is an ex-gang member trying to build a future. His kid brother Chuco is a sullen low-rider still caught up in the life. Despite their differences, their family bond is strong. But that bond is violently tested when rivals challenge Chuco's gang and ignite a neighborhood war.