Paris, 1964. The Swiss sculptor and painter Alberto Giacometti, one of the most accomplished and respected artists of his generation, asks his friend, the American writer James Lord, to sit for a portrait, assuring him that it will take no longer than two or three hours, an afternoon at the most.
| Directing | Stanley Tucci | Director |
| Production | Gail Egan | Producer |
| Sound | Evan Lurie | Original Music Composer |
| Camera | Danny Cohen | Director of Photography |
| Editing | Camilla Toniolo | Editor |
| Art | James Merifield | Production Design |
| Production | Ilann Girard | Producer |
| Production | Nik Bower | Producer |
| Sound | Gary Dodkin | Production Sound Mixer |
| Sound | Craig Irving | Sound Re-Recording Mixer |
| Art | Sara Wan | Set Decoration |
| Sound | Jack Gillies | Sound Designer |
| Art | David Hindle | Supervising Art Director |
| Sound | Tim Cavagin | Sound Re-Recording Mixer |
| Sound | Tim Hands | Supervising Sound Editor |
| Costume & Make-Up | Liza Bracey | Costume Designer |
| Editing | Adam Glasman | Digital Colorist |
| Crew | Steve Buscemi | Thanks |
| Production | Michael S. Constable | Line Producer |
| Directing | Lance Roehrig | First Assistant Director |
| Writing | Stanley Tucci | Screenplay |
| Visual Effects | Chris Reynolds | Special Effects Supervisor |
| Directing | Yasmin Rais | Script Supervisor |
| Production | Filiz-Theres Erel | Production Manager |
| Lighting | Paul McGeachan | Gaffer |
| Writing | James Lord | Book |
| Sound | Jack Stew | Foley Artist |
| Production | Ted Blumberg | Executive Producer |
| Production | Fred Hogge | Executive Producer |
| Visual Effects | Richard R. Reed | Visual Effects Supervisor |
| Production | Deepak Nayar | Executive Producer |
| Production | Nina Gold | Casting |
| Costume & Make-Up | Catherine Scoble | Makeup & Hair |
| Camera | Parisa Taghizadeh | Still Photographer |
