| Bonanza episode | |
|---|---|
| “The Twenty-Sixth Grave” | |
| Season 14, Episode 7 #422 in Series | |
 | |
| Air date | 31 Oct. 1972 |
| Production code | |
| Guest starring: | |
| Written by | Stanley Roberts |
| Directed by | Nicholas Colasanto |
| Episode Guide | |
| Previous Episode: Ambush at Rio Lobo |
Next Episode: Stallion |
| External links | |
 IMDb- | |
Summary[]
Plot[]
Cast[]
The Cartwrights[]
Recurring Characters[]
- David Canary: Candy Canaday
- Tim Matheson: Griff King
- Bing Russell: Clem
Other Cast[]
- Ken Howard: Samuel Clemens/Mark Twain
- Dana Elcar: Mr Merrick
- Phillip Kenneally: McNabb
- Walter Burke: Campbell
- Richard Bull: Mr Goodman
- Wayne Heffley: Bert
- Stacey Keach, Sr: Prentiss
- Staats Costworth: Osgood
- Curt Conway: Caldwell
- Arthur Peterson: Martin
- Britt Leach: Postal Clerk
- Victor Izay: Foreman
- Owen Bush: Station Agent
- Sean Kelly: Petey