Detective Jefferies was a member of the NYPD. He worked out of One Police Plaza with the Major Case Squad.
Appearances[]
- Law & Order: Criminal Intent (3 seasons, 7 episodes):
- Season 6: "Blind Spot" • "The War at Home" • "30"
- Season 7: "Assassin" • "Frame"
- Season 10: "Boots on the Ground" • "Trophy Wine"