S01E07The Librarians season 1 episode 7: And the Rule of Three
Aired 11 January 201543 minRated M
Where to watch The Librarians Season 1 in Australia
The Librarians season 1 is streaming in Australia on Foxtel Now (subscription) and Binge (subscription). You can also buy it on Apple TV from $13.99 and Fetch TV from $17.99.
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From $35/mth
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From $10/mth
Buy or rent
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Buy from $13.99 a season
Get Fetch on Fetch TVFetch TV
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Buy from $17.99 a season
Availability checked 16 November 2026.
What happens in “And the Rule of Three”
When a group of competitive high-school students start undercutting each other with witchcraft, the Librarians have to intercede before disaster destroys them all.
Episode summary: TMDB.
Before you watch
- It is episode 7 of 10 of season 1, so watch episodes 1 to 6 first.
- It runs about 43 minutes.
- Directed by Marc Roskin, written by Paul Guyot and Kate Rorick.
- TMDB users rate it 7.8 out of 10 (12 votes).
The Librarians trailer
The official trailer for the series (no preview of this episode has been published).
Play video: The Librarians trailer
Cast and crew of this episode
- Director
- Marc Roskin
- Writers
- Paul GuyotKate Rorick
- Guest stars
- Lesley-Ann Brandt as LamiaAlicia Witt as Lucinda McCabe / Morgan le FayBex Taylor-Klaus as Amy MeyerAmy Farrington as Amy's MotherJacob Bean-Watson as DashellChristina Ferrari as OliviaMaxwell Chase as LeonardKatie Norton as Elysse
Credits: TMDB.
More from The Librarians Season 1
Every episode of Season 1The Librarians episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.