The Librarians 3x06 Promo/Preview "And the Trial of the Triangle" The Librarians Season 3 Episode 6 Promo The Librarians 3x06 Promo "And the Trial of the Triangle" (HD) The Librarians 3. sezon 6. bölüm fragmanı » Starring: Christian Kane, Rebecca Romijn, Noah Wyle, Lindy Booth, John Larroquette, John Kim