![](https://image.tmdb.org/t/p/original/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![](https://image.tmdb.org/t/p/w342/XQEP2nirHRQklwglQHymVdPP74.jpg)
Part Four
The twins arrive, and David gets an opportunity to shine as a substitute housemaster. Beautiful Julia Darbyshire takes a teaching post at Bamfylde, but she finds the atmosphere stifling and the isolation unbearable.
![](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![](https://image.tmdb.org/t/p/w300/jTFXd0PK2lqYzSgu0kPLiodfTrf.jpg)
Other episodes for this season
![Part One](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Two](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Three](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Four](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Five](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Six](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Seven](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Eight](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Nine](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Ten](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Eleven](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Twelve](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)
![Part Thirteen](https://image.tmdb.org/t/p/w300/iOn9xZS845OW2huS8TCxOO9SMHz.jpg)