Robert Gardner visits the great American painter Mark Tobey in Basel, Switzerland, where he lived for the last years of his life. With remarkable candor and objectivity, Tobey discusses his work and that of fellow artists including Picasso.
| Directing | Robert Gardner | Director |
| Crew | Robert Fulton | Cinematography |
| Production | Robert Gardner | Producer |
| Crew | Robert Gardner | Cinematography |
| Sound | Mark Tobey | Musician |
| Sound | Alice Fulton | Sound Recordist |
| Production | James Plaut | Production Consultant |
| Sound | Keith Gunn | Musician |