Shot in 16mm inside the studio of artist Alexander Calder (1898–1976) in Roxbury, Connecticut, the film draws a filmic portrait of one of the protagonists of twentieth-century art: through images of tools and work materials, still conserved as Calder left them, as well as the natural external context. (Rosa Barba)
| Directing | Rosa Barba | Director |
| Writing | Rosa Barba | Writer |
| Crew | Rosa Barba | Cinematography |
| Editing | Rosa Barba | Editor |