ATF Agent is a fictional character portrayed by Hye Jin Jang in the TV series Blue Bloods.
They appear in 1 episodes out of a total of 285 aired so far
Episodes1
Working Girls
episode S2.E20 april 2012Erin's witness in the murder trial of a violent mobster is killed before giving testimony. Due to a leak, the next witness is threatened, but protected by Danny and Jack. Erin is offered the Deputy Mayor's position, but she declines.
