Seth Harris is a fictional character portrayed by Sam Hennings in the TV series Castle.
They appear in 1 episodes out of a total of 173 aired
Episodes1
Til Death Do Us Part
episode S4.E11 january 2012When a Lothario is killed, Castle and Beckett suspect that the victim's mysterious double life holds the key to his murder. Their investigation leads to a shocking twist that threatens to disrupt Ryan's wedding with Jenny.