Marc Damon Johnson

When an unknown entity prevents The Machine from seeing the full picture of an impending catastrophic event, it sends the team five separate numbers to help them piece together the bigger picture. Meanwhile, Root's team of hackers arrives in New York.

A city cab driver intentionally runs over a driver who works for a ridesharing company; one of Sherlock's casual romances becomes complicated.

The detectives believe that someone is murdering hospital patients and find that tainted medication is leading to the deaths.

When a young boy is found alone in Central Park, the search for his parents leads to evidence of a planned mass-casualty event in the city; the SVU works with the joint-terrorism task force to identify the suspects and the motive.