"Smoking" and "No Smoking" are two segments of the film which are based on closely connected plays. The original plays covered eight separate stories, which have been pared down to three each for these movies. At a certain point in the story of each segment, the five female characters (all played by Sabine Azema) and the four male characters (all played by Pierre Arditi) have their lives skillfully recapped in terms of "what might have happened" if they had made or failed to make certain choices. For example, "No Smoking" focuses chiefly on the relationship between the mild-mannered Miles Coombes and his infinitely more aggressive and ambitious wife, Rowena.
Unfortunately the movie Smoking / No Smoking is not yet available on HBO Max.
| Directing | Alain Resnais | Director |
| Production | Bruno Pésery | Executive Producer |
| Crew | Michel Seydoux | Associate Choreographer |
| Writing | Alan Ayckbourn | Theatre Play |
| Writing | Jean-Pierre Bacri | Writer |
| Crew | Anne Dutter | Translator |
| Writing | Agnès Jaoui | Writer |
| Sound | John Pattison | Music |
| Camera | Renato Berta | Director of Photography |
| Production | Michel Seydoux | Associate Producer |
| Editing | Albert Jurgenson | Editor |
| Art | Jacques Saulnier | Production Design |
| Costume & Make-Up | Jackie Budin | Costume Design |
| Directing | Olivier Trémolet | Assistant Director |
| Directing | Daniel Deleforges | Assistant Director |
| Production | Béatrice Mauduit | Production Assistant |
