Detective Brian Halverson is a fictional character portrayed by John Lacy in the TV series NYPD Blue.
In the first episode they appeared in, titled Here Comes the Son (season 9), they were 36 years old.
They appear in 1 episodes out of a total of 261 aired
Episodes1
Here Comes the Son
episode S9.E9 january 2002Sipowicz and Clark are assigned to work with John Clark, Sr. on a murder investigation. Two good samaritans run afoul of the law when the burglar they caught dies from a head wound.