Body of Proof Season 3 Episode 4

When the son of a New York mob boss is found shot to death in an alley, Tommy, Adam and Megan investigate, only to be shot at themselves. Back in the morgue, the mobster threatens that he will make sure whoever killed his son won't live to see another sunrise. When an early suspect is gunned down, Megan and her team realize they have to solve the case before more bodies pile up.