Sean Fillmore is a fictional character portrayed by Christopher Gehrman in the TV series Mad Men.
They appear in 1 episodes out of a total of 92 aired
Episodes1
The Beautiful Girls
episode S4.E9 september 2010Sally makes an unwelcome surprise visit to the office to see Don, Peggy tries to stop an acquaintance from publishing an article that could get her in hot water, and Roger Sterling tries to reconnect with Joan.