Steven Zirnkilton

From The Law & Order Wiki

Steven Zirnkilton
IMDb profile

Steven Zirnkilton is an actor who gave voice to all opening themes from the four series of the Law & Order franchise.

Zirnkilton made his sole onscreen appearance in the Law & Order original pilot episode, "Everybody's Favorite Bagman". He is one of the NYPD technicians conducting covert surveillance of a restaurant where corrupt politicians are dining. He has one line of dialogue: "Look at that. Do you believe these guys?"

Zirnkilton has also provided voices for Family Guy and The Rugrats Movie.