Professional mercenary Karl Thomasson arrives in Brooklyn to attend the funeral of his brother Randall, who was murdered while trying to stop a carjacking that has been blamed on the "...
When teacher Randall Thomasson is killed during a carjacking, an unexpected visitor shows up at his funeral - his estranged brother, Karl Thomasson (Treat Williams). An ex-Green Beret turned mercenary. Karl signs on as a new substitute teacher in order to investigate Randall's murder.