An argument erupts outside a Florida nightclub. One man is killed and another is charged with murder. Investigating if it was a case of cold-blooded murder or did he have to shoot to save his own life.

Three years ago, Angel Bumpass was found guilty of murder and sentenced to 60 years in prison. Her new attorney believes she was wrongfully convicted and wants to prove she had an unfair trial. Will he succeed in winning an appeal and securing her release?

A mother of four is accused of killing her 11-week old baby and is now facing life in prison. The prosecution alleges the infant was violently shaken -- but the defense insists this isn't what happened. Did she kill her child of did he die from natural causes?

A woman faces life in prison when a passenger in the car she is driving is killed after she collides with an 18-wheel truck. Was she an intoxicated driver?

A traveling nurse is pulled over for a traffic violation in New Mexico and is arrested for felony burglary carried out in her home state of Ohio. Is she a thug for hire or innocent with a rock-solid alibi?

A man falls asleep while driving and kills a construction worker in the road. Was he a reckless driver or an innocent man with an undiagnosed medical condition?

Police reopen the cold case murder of a young Marine who was killed in a hotel room and charge the woman who was with him at the time. Is she the mastermind behind his death or an innocent victim?

A young man stabs another man who assaulted his brother and attempted to steal from their family-run gas station. Was it attempted murder or self-defense?