Played by Gordon
Clapp: Medavoy is a walking bundle of neuroses disguised as a
police detective. Cursed with a sometimes uncontrollable stammer and an
abundance of allergies, Greg used to be the butt of a lot of jokes among
the squad. However, he's a pretty good investigator and good researcher
who has managed to earn the respect of his coworkers despite all his
personal problems. He left his shrewish wife Marie to have an affair with
Donna Abandando, but when she broke things
off for good (due mostly to Greg's immaturity), Greg tried going back to
his loveless marriage for the sake of his daughters. That didn't work;
neither did a pursuit of attractive co-worker Abby Sullivan, who turned
out to be a lesbian. Greg wound up fathering Abby's baby by artificial
insemination, however, but becoming a father a third time hasn't improved
his disposition much. Working with the dynamic and friendly Baldwin Jones, on the other hand, has.
Clapp largely stuck to theater after that, though he did have a small part on USA's sitcom "Check it Out!" He reteamed with Sayles as a nasty union buster in "Matewan" and a short-fused baseball player in "Eight Men Out," two roles that are a world apart from the one in which he would be cast on "NYPD Blue."
Initially signed as a guest actor for only a few appearances, Clapp, along with Gail O'Grady, proved so popular with the fans that they quickly became series regulars. Amid all the bleakness on "Blue," Clapp is usually a good source of comic relief, though Gordon occasionally gets to show off his serious side. He recently won an Emmy for the role.