When a Tulsa man is killed by a bullet to the head, detectives discover guns hidden in the garage next door. The neighbour's role becomes a question in a case of cousin against cousin.

When a Tulsa father of two is shot just blocks from his ex-girlfriend's house, detectives have to decide which two persons of interest should be charged with his murder; a conflicting account challenges the result of the court case.

Tulsa detectives believe the victim of a shooting was a good Samaritan who'd been robbed; at trial, the jury must decide if his killer actually acted in fear of his own life.

Evidence at the crime scene leads detectives in Mobile, Ind., to believe a young victim was murdered by two gunmen; a high-stakes trial leaves the jury wrestling with the question of whether one of the suspects could be found not guilty.

After a man is gunned down at an after-hours club, investigators and the prosecutor are left with no witnesses who are willing to say they saw the shooting; that leaves the case hanging on the defendant's claim of self-defense.