Marty Brock is a fictional character portrayed by Marc Menchaca in the TV series Blue Bloods.
In the first episode they appeared in, titled With Friends Like These (season 6), they were 40 years old.
They appear in 1 episodes out of a total of 285 aired so far
Episodes1
With Friends Like These
episode S6.E4 october 2015One of Erin's informants leaves witness protection to give his former boss an alibi; Frank and the New York City fire department commissioner get into a war.