D.C. police released a video of a man they seek in connection with a deadly stabbing in Northwest Washington, and they are asking the public to help identify him.

At about 2:15 a.m. May 1, police received a call for a report of a vehicle accident in the 500 block of Florida Avenue NW. Upon their arrival, they found 33-year-old Dwayne Edward Brisbon, of Upper Marlboro, inside the vehicle, suffering from a stab wound.