A group of librarians set off on adventures in an effort to save mysterious, ancient artifacts. Based on the series of "The Librarian" movies.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | The Librarians and the Crown of King Arthur | 2014-12-07 | 60 min |
| Season 1 | Episode 2 | And the Sword in the Stone | 2014-12-07 | 60 min |
| Season 1 | Episode 3 | And the Horns of a Dilemma | 2014-12-14 | 60 min |
| Season 1 | Episode 4 | And Santa's Midnight Run | 2014-12-21 | 60 min |
| Season 1 | Episode 5 | And the Apple of Discord | 2014-12-28 | 60 min |
| Season 1 | Episode 6 | And the Fables of Doom | 2015-01-04 | 60 min |
| Season 1 | Episode 7 | And the Rule of Three | 2015-01-11 | 60 min |
| Season 1 | Episode 8 | And the Heart of Darkness | 2015-01-11 | 60 min |
| Season 1 | Episode 9 | And the City of Light | 2015-01-18 | 60 min |
| Season 1 | Episode 10 | And the Loom of Fate | 2015-01-18 | 60 min |
| Season 2 | Episode 1 | And the Drowned Book | 2015-11-01 | 60 min |
| Season 2 | Episode 2 | And the Broken Staff | 2015-11-01 | 60 min |
| Season 2 | Episode 3 | And What Lies Beneath the Stones | 2015-11-08 | 60 min |
| Season 2 | Episode 4 | And the Cost of Education | 2015-11-15 | 60 min |
| Season 2 | Episode 5 | And the Hollow Men | 2015-11-22 | 60 min |
| Season 2 | Episode 6 | And the Infernal Contract | 2015-11-29 | 60 min |
| Season 2 | Episode 7 | And the Image of Image | 2015-12-06 | 60 min |
| Season 2 | Episode 8 | And the Point of Salvation | 2015-12-13 | 60 min |
| Season 2 | Episode 9 | And the Happily Ever Afters | 2015-12-20 | 60 min |
| Season 2 | Episode 10 | And the Final Curtain | 2015-12-27 | 60 min |
| Season 3 | Episode 1 | And the Rise of Chaos | 2016-11-20 | 60 min |
| Season 3 | Episode 2 | And the Fangs of Death | 2016-11-27 | 60 min |
| Season 3 | Episode 3 | And the Reunion of Evil | 2016-12-04 | 60 min |
| Season 3 | Episode 4 | And the Self-Fulfilling Prophecy | 2016-12-11 | 60 min |
| Season 3 | Episode 5 | And the Tears of a Clown | 2016-12-18 | 60 min |
| Season 3 | Episode 6 | And the Trial of the Triangle | 2016-12-25 | 60 min |
| Season 3 | Episode 7 | And the Curse of Cindy | 2017-01-01 | 60 min |
| Season 3 | Episode 8 | And the Eternal Question | 2017-01-08 | 60 min |
| Season 3 | Episode 9 | And the Fatal Separation | 2017-01-15 | 60 min |
| Season 3 | Episode 10 | And the Wrath of Chaos | 2017-01-22 | 60 min |
| Season 4 | Episode 1 | And the Dark Secret | 2017-12-13 | 60 min |
| Season 4 | Episode 2 | And the Steal of Fortune | 2017-12-13 | 60 min |
| Season 4 | Episode 3 | And the Christmas Thief | 2017-12-20 | 60 min |
| Season 4 | Episode 4 | And the Silver Screen | 2017-12-20 | 60 min |
| Season 4 | Episode 5 | And the Bleeding Crown | 2017-12-27 | 60 min |
| Season 4 | Episode 6 | And the Graves of Time | 2017-12-27 | 60 min |
| Season 4 | Episode 7 | And the Disenchanted Forest | 2018-01-03 | 60 min |
| Season 4 | Episode 8 | And the Hidden Sanctuary | 2018-01-10 | 60 min |
| Season 4 | Episode 9 | And a Town Called Feud | 2018-01-17 | 60 min |
| Season 4 | Episode 10 | And Some Dude Named Jeff | 2018-01-24 | 60 min |
| Season 4 | Episode 11 | And the Trial of the One | 2018-01-31 | 60 min |
| Season 4 | Episode 12 | And the Echoes of Memory | 2018-02-07 | 60 min |
| Costume & Make-Up | Eva Lohse | Makeup Department Head |
| Camera | Kyril Cvetkov | First Assistant "A" Camera |
| Costume & Make-Up | Luce Cousineau | Key Makeup Artist |
| Costume & Make-Up | Critter Pierce | Costume Design |
| Sound | Scott Francisco | Music Editor |
| Costume & Make-Up | Jacqueline Davis | Tailor |
| Costume & Make-Up | Stephanie June Johnson | Makeup Artist |
| Camera | Michael Crockett | Second Assistant Camera |
| Costume & Make-Up | Sierra Robinson | Set Costumer |
| Production | Dean Devlin | Executive Producer |
| Production | Rachel Olschan | Co-Executive Producer |
| Production | Noah Wyle | Executive Producer |
