Watch Last Night's New Episode
The Librarians' two-front battle comes to a head when the Library is simultaneously infiltrated by DOSA and Apep. Flynn, Baird, Stone, Cassandra, Ezekiel and Jenkins must all put aside their differences in an attempt to save the Library, the world and themselves.
Watch the Season Finale
Letty makes a devastating choice and once again has to clean up her own mess. But this time it's to save Javier.
Catch Up on Season 1
While Smurf takes care of unfinished business, Craig and Deran throw a party at the house. Forced to accelerate his timetable, Baz takes the final step in his long con. J makes a dangerous mistake.
The Last Ship
Catch Up on Season 3
CNO Tom Chandler is sent to Asia to investigate a possible mutation of the Red Flu. Captain Slattery and his crew deliver cure to Southeast Asia but there may be an unexpected threat in the region.