David Paul Ramsey (born November 17, 1971) is an American actor, director, and martial artist, best known for his roles in the CW series Arrow as John Diggle/Spartan, Anton Briggs on the Showtime TV series Dexter, and the film Mother and Child (2009) as Joseph.
When the Anti-Monitor attacks the Multiverse, wiping universes from reality, his counterpart, The Monitor, must unite Heroes from across time and space to help save the world as we know.
