14 Season
431 Episode
Bonanza - Season 6 Episode 23 Once a Doctor (1973)
Hoss' latest acquaintance, an Englishman named Professor Poppy, is actually Percival Alexander Mundy, M.D., who has given up the practice of medicine. However, when Hoss is shot in the back, only Mundy's skill can save his life.
- Country : United States of America
- Genre : Western, Action & Adventure, Drama, Family
- Studio : NBC
- Director : David Dortort
- Cast : Lorne Greene, Michael Landon, David Canary, Tim Matheson, Mitch Vogel