While in San Francisco for the promotion of her last film in October 1967, Agnès Varda, tipped by her friend Tom Luddy, gets to know a relative she had never heard of before, Jean Varda, nicknamed "Yanco". This hitherto unknown uncle lives on a boat in Sausalito, is a painter, has adopted a hippie lifestyle and loves life. The meeting is a very happy one.
You can now watch Uncle Yanco online on the following streaming providers in the United States.
| Directing | Agnès Varda | Director |
| Production | Robert Greensfelder | Producer |
| Directing | Jean Hamon | Assistant Director |
| Editing | Roger Ikhlef | Editor |
| Sound | Jacques Maumont | Sound |
| Sound | Jean Varda | Sound |
| Sound | Tomaso Albinoni | Music |
| Camera | David Myers | Director of Photography |
| Camera | Didier Tarot | Director of Photography |
| Writing | Agnès Varda | Writer |
| Sound | Richard Lawrence | Original Music Composer |
| Sound | Yiannis Spanos | Original Music Composer |
| Camera | David Myers | Camera Operator |
| Sound | Paul Oppenheim | Sound |
| Sound | Paul Oppenheim | Sound Mixer |
