Trespass is a 1992 action-crime-thriller movie directed by Walter Hill, starring Bill Paxton, Ice Cube, Ice-T, and William Sadler. Paxton and Sadler star as two firemen who decide to search an abandoned building for a hidden treasure but wind up being targeted by a street gang.
Trespass was written years earlier by a pre-Back to the Future Robert Zemeckis and Bob Gale.
Two Arkansas firemen, Vince (Bill Paxton) and Don (William Sadler), meet an hysterical old man in a burning building. The old man hands them a map, prays for forgiveness, then allows himself to be engulfed in flames. Outside the fire and away from everyone else, Don does a little research and finds out that the man was a thief who stole a large amount of gold valuables from a church and hid them in a building in East St. Louis. The two decide to drive there, thinking they can get there, get the gold, and get back in one day.