| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S15E126 | John Daly, The Cowsills |
February 26, 1968
|
120 | |
| S15E127 | Sidney Poitier |
February 27, 1968
|
120 | |
| S15E128 | TV Guide's Judith Crist, Bob & Ray |
February 28, 1968
|
120 | |
| S15E129 | Maureen Stapleton, author John Sparrow re JFK assassination and Warren Commission |
February 29, 1968
|
120 | |
| S15E130 | Report on destructive forces of nature |
March 1, 1968
|
120 | |
| S15E171 | TV Guide's Judith Crist, author Arthur Clarke |
April 22, 1968
|
120 | |
| S15E172 | Stewart Alsop |
April 23, 1968
|
120 | |
| S15E173 | Lewis Mumford |
April 24, 1968
|
120 | |
| S15E174 | Gene Wilder |
April 25, 1968
|
120 | |
| S15E175 |
Newscaster David Schoenbrun, Dave Brubeck
season finale
|
April 26, 1968
|
120 |
No artwork of this type.
No artwork of this type.
No artwork of this type.