| Episode |
The Dick Cavett Show Woody Allen, Jim Fowler, Derek Nimmo, Dr. John G. Neihardt |
1971 |
| Episode |
The Dick Cavett Show Dr. John G. Neihardt |
1971 |
| Episode |
The Dick Cavett Show Dr. John G. Neihardt |
1972 |
| Episode |
The Dick Cavett Show Dr. John G. Neihardt |
1972 |