Jefferson Keating is a fictional character portrayed by Matt Nolan in the TV series The Librarians.
They appear in 1 episodes out of a total of 42 aired
Episodes1
And the Infernal Contract
episode S2.E6 november 2015An old friend of Baird's is running for Mayor of a small New Hampshire town and finds himself embroiled in a scandal in the form of a missing intern and a literal contract with the Devil. Baird soon finds herself in a battle not only for her own soul, but also for the souls of all the Librarians.