![](https://image.tmdb.org/t/p/original/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![](https://image.tmdb.org/t/p/w342/6qe5mPiAr0cxWrlmbhsTGkmlIzX.jpg)
Mission of Mercy
Ned ignores Dr. Gordon's warning about keeping Jonah the pony away from yew leaves, which could poison him. When Jonah does indeed become sick, Dr. Gordon cannot leave John Danby's ailing wife, so it is up to Jenny, Ned, and Black Beauty to save the pony's life.
![](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![](https://image.tmdb.org/t/p/w300/prAKszG43f1JIJ4KtKV3YgSRF8y.jpg)
![](https://image.tmdb.org/t/p/w300/gpHz4z6e2wjCETl3Qo70WazBIvc.jpg)
![](https://image.tmdb.org/t/p/w300/yNp9tAM5rh7sO7UoiI6kI1gEhKu.jpg)
Other episodes for this season
![A Member of the Family (1)](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![A Member of the Family (2)](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![The Outcast](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Good Neighbours](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Mission of Mercy](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Battle of Wills](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![The Medicine Man](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Out of the Night](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Panic](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![The Challenge](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Pocket Money](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![The Quarry](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Secret of Fear](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Lost (1)](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Lost (2)](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Lost Goddess](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Where´s Jonah ?](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![The Horse Breaker](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![A Long Hard Run](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Goodbye Beauty](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![The Escape](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![A Ribbon for Beauty](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![The Last Charge](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Race against Time](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![Game of Chance](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)
![The Last Roundup](https://image.tmdb.org/t/p/w300/dL8q1DlsDwpImPxeYVYr4wFSgZx.jpg)