When ambassadors on a sensitive Federation diplomatic mission are murdered one by one, Kirk and Spock realize they are dealing with a being of seemingly supernatural abilities. Now the entire crew of the Enterprise is at the mercy of this mysterious, self-proclaimed Angel of Death, which the most sophisticated Starfleet technologies are powerless to stop.
When ambassadors on a sensitive Federation diplomatic mission are murdered one by one, Kirk and Spock realize they are dealing with a being of seemingly supernatural abilities. Now the entire crew of the Enterprise is at the mercy of this mysterious, self-proclaimed Angel of Death, which the most sophisticated Starfleet technologies are powerless to stop.