This film originated as a play in Paris. The story focuses on the one-day adventures of Bertrand Barnier played with a genius of French cinema, Louis de Funes. In the same morning he learns that his daughter is pregnant, an employee stole a large amount of money from his company, his maid is about to resign in order to marry a wealthy neighbor and his body builder is interested in marrying his daughter. The seemingly complicated story-line is full of comedy or errors and some of the most hilarious mime scenes of the French cinema.
Unfortunately the movie Oscar is not yet available on Disney Plus.
| Directing | Édouard Molinaro | Director |
| Writing | Claude Magnier | Author |
| Sound | Georges Delerue | Original Music Composer |
| Directing | Jean-Marie Poiré | Assistant Director |
| Directing | Philippe Monnier | Assistant Director |
| Crew | Jean Halain | Additional Dialogue |
| Sound | Jean Marion | Original Music Composer |
| Editing | Monique Isnardon | Editor |
| Editing | Robert Isnardon | Editor |
| Crew | Aurore Chabrol | Script |
| Art | Jean Forestier | Assistant Decorator |
| Art | Georges Wakhévitch | Head Decorator |
| Costume & Make-Up | Francesco Smalto | Dresser |
| Production | Alain Poiré | Executive Producer |
| Production | Jean Le Duc | Co-Producer |
| Writing | Louis de Funès | Adaptation |
| Writing | Jean Halain | Adaptation |
| Writing | Claude Magnier | Writer |
| Writing | Édouard Molinaro | Adaptation |
| Production | Robert Sussfeld | Production Director |
| Production | Irénée Leriche | Production Director |
| Sound | René-Christian Forget | Sound Engineer |
| Camera | Jean Benezech | Camera Operator |
| Camera | Georges Pastier | Camera Operator |
| Art | Pierre Charron | Set Decoration |
| Production | Roger Boulais | General Manager |
| Production | Guy Azzi | Administration |
| Camera | Michel Lebon | Assistant Camera |
| Camera | Jean-Claude Amiot | Assistant Camera |
| Camera | André Dino | Still Photographer |
| Costume & Make-Up | Anatole Paris | Makeup Department Head |
| Costume & Make-Up | Micheline Charperon | Hair Department Head |
| Art | Jean Fouchet | Title Designer |
| Camera | Raymond Lemoigne | Director of Photography |