Watch the preview below for the next episode of The Librarians, "And The Eternal Question."
Synopsis:
A rash of people spontaneously combusting leads the Librarians to a holistic spa run by vampires, who have discovered the secret to walking in the sun
The Librarians airs Sundays at on TNT at 8pm ET starring Noah Wyle, Rebecca Romijn, Christian Kane, John Larroquette, Lindy Booth & John Harlan Kim.
