Polish countess Lady Eva is the authoritative signature of the correspondence of an Italian women's magazine; behind the fascinating name hides a Roman girl whose advice will create a series of tangled and comic situations.
| Directing | Steno | Director |
| Writing | Lucio Fulci | Screenplay |
| Writing | Sandro Continenza | Screenplay |
| Production | Sandro Pallavicini | Producer |
| Writing | Steno | Story |
| Writing | Steno | Screenplay |
| Writing | Lucio Fulci | Story |
| Writing | Sandro Continenza | Story |
| Camera | Tonino Delli Colli | Director of Photography |
| Art | Franco Lolli | Production Design |
| Costume & Make-Up | Giovanna Natili | Costume Design |
| Sound | Eraldo Giordani | Sound |
| Production | Renato Tonini | Unit Manager |
| Camera | Sergio Bergamini | Camera Operator |
| Costume & Make-Up | Eligio Trani | Makeup Artist |
| Directing | Carla Fierro | Script Supervisor |
| Camera | Augusto Tinelli | Assistant Camera |
| Costume & Make-Up | Emilio Trani | Assistant Makeup Artist |
| Production | Emanueel Brescini | Production Secretary |
| Art | Gastone Carsetti | Assistant Production Design |
| Editing | Marcella Ramarini | Assistant Editor |
| Directing | Lucio Fulci | First Assistant Director |
| Editing | Giuliana Attenni | Editor |
| Sound | Raffaele Gervasio | Original Music Composer |
| Production | Emo Bistolfi | Line Producer |