When Santa takes Flynn, Baird and Jenkins on his first vacation in centuries, he leaves his beloved sleigh in the care of the Librarians. But when Ezekiel's career criminal mother steals the magic door, they must use the sleigh to save her, as well as Christmas itself, from Santa's Grinch of a brother, the Patron Saint of Thieves.

The Librarians Season 4 Episodes...

• s04e01 - And the Dark Secret
• s04e02 - And the Steal of Fortune
• s04e03 - And the Christmas Thief
• s04e04 - And the Silver Screen
• s04e05 - And the Bleeding Crown
• s04e06 - And the Graves of Time
• s04e07 - And the Disenchanted Forest
• s04e08 - And the Hidden Sanctuary
• s04e09 - And a Town Called Feud
• s04e10 - And Some Dude Named Jeff
• s04e11 - And the Trial of the One
• s04e12 - And the Echoes of Memory

The Librarians Show Summary

Eve Baird is chosen by The Library to be a new Guardian as well as Ezekiel, Cassandra and Jacob who were asked to apply to the Library to become The Librarians, but weren't chosen in favour of Flynn Carsen.

While Flynn is searching for the Library (which is lost in time and space), the four become a new team of Librarians in order to solve impossible mysteries, recover powerful artifacts, and fight against supernatural threats, especially the forces of the Serpent Brotherhood, led by the mysterious immortal Dulaque.