![](https://image.tmdb.org/t/p/original/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
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Old Doc Dudley
While helping establish a new nature preserve on the edge of the Park, Zoe, Harvey and Lassie meet the scientist, Doctor Dudley, an eccentric recluse who has recently moved to the valley. Convinced the whole scheme is a fraud, the doctor is reticent about the project and refuses to sell his land to the environmental organization behind the nature preserve.
![](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![](https://image.tmdb.org/t/p/w300/yUpoMqUazzi3zMpnbE6grZAsPnE.jpg)
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Other episodes for this season
![Friends Forever (1)](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Friends Forever (2)](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![The Great Scavenger Hunt](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Maiden Flight](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![A Wild Encounter](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Trick Or Treat](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![White Out](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Tresspassing](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![The Blueberry Pie Challenge](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Old Doc Dudley](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Inside The Dam](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![The Precious Gift](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Picture Perfect](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![The Star Attraction](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Mrs. Lee's Secret](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![The Reunion](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![The Epidemic](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![A Rare Sighting](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Like Father, Like Daughter](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Déjà Vu](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Face Your Fear](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![Wild Camping](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![The Visitor Center](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![A Shaky Reputation](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![False Accusations](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)
![The Soapbox Grand Prix](https://image.tmdb.org/t/p/w300/5Yt7ycJWSlqsa5zGdVglvFsJIgZ.jpg)