Verge

A mysterious time travel event known as the Verge had brought thousands of people from across all of history to New York City. Vikings, Samurai, Romans, Mayans, Cavemen and thousands of others, all live in a vast and turbulent melting pot. Connie Liu, an NYPD Detective, investigates the murder of three Samurai, a case which threatens to turn the divisions in the city into all out war.