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The Golden Key to Knowledge
Arriving quietly in Strathaird, Ivor Fallon, an apparently charming man, singles out a woman teacher as his natural victim for a particularly ruthless venture.
Other episodes for this season
![With Luv from Rosie](https://my24erica.com/assets/images/noimageepisode.png)
![Patterson](https://my24erica.com/assets/images/noimageepisode.png)
![The Search](https://my24erica.com/assets/images/noimageepisode.png)
![A Wise Father](https://my24erica.com/assets/images/noimageepisode.png)
![Dougie](https://my24erica.com/assets/images/noimageepisode.png)
![Girl in a Thousand](https://my24erica.com/assets/images/noimageepisode.png)
![Three's Company](https://my24erica.com/assets/images/noimageepisode.png)
![Live Like a Man](https://my24erica.com/assets/images/noimageepisode.png)
![A Lower Deep](https://my24erica.com/assets/images/noimageepisode.png)
![Sticks and Stones](https://my24erica.com/assets/images/noimageepisode.png)
![Big Fall](https://my24erica.com/assets/images/noimageepisode.png)
![The Bike](https://my24erica.com/assets/images/noimageepisode.png)
![Time For Protest](https://my24erica.com/assets/images/noimageepisode.png)
![The Key to it All](https://my24erica.com/assets/images/noimageepisode.png)
![Tall, Fat and Ugly](https://my24erica.com/assets/images/noimageepisode.png)
![A Rough Passage](https://my24erica.com/assets/images/noimageepisode.png)
![The Expedition](https://my24erica.com/assets/images/noimageepisode.png)
![The Romantic](https://my24erica.com/assets/images/noimageepisode.png)
![Certain Standards](https://my24erica.com/assets/images/noimageepisode.png)
![Two Thousand a Year](https://my24erica.com/assets/images/noimageepisode.png)
![A Question of Biology](https://my24erica.com/assets/images/noimageepisode.png)
![Mates](https://my24erica.com/assets/images/noimageepisode.png)
![The Rubbing Rag](https://my24erica.com/assets/images/noimageepisode.png)
![Whose Pigeon?](https://my24erica.com/assets/images/noimageepisode.png)
![The Golden Key to Knowledge](https://my24erica.com/assets/images/noimageepisode.png)
![Old Flame](https://my24erica.com/assets/images/noimageepisode.png)
Arriving quietly in Strathaird, Ivor Fallon, an apparently charming man, singles out a woman teacher as his natural victim for a particularly ruthless venture.