Cast & crew
I Knew Her Well (1965)
Directed by Antonio Pietrangeli Written by Antonio Pietrangeli, Ettore Scola, Ruggero Maccari
Cast
| Stefania Sandrelli | Adriana |
| Ugo Tognazzi | Gigi |
| Joachim Fuchsberger | Writer |
| Karin Dor | Barbara Land |
| Mario Adorf | Ricci |
| Jean-Claude Brialy | Marchionni |
| Nino Manfredi | Cianfanna |
| Enrico Maria Salerno | Roberto |
| Franco Fabrizi | Paganelli |
| Turi Ferro | Il 'Matto' |
| Robert Hoffmann | Liefling Marais |
| Franco Nero | Italo |
| Véronique Vendell | Stendhal |
| Franca Polesello | Usherette |
| Claudio Camaso | Musician Boyfriend |
| Renato Terra | Caravan Community |
| Barbara Nelli | Usherette |
| Cesarino Miceli Picardi | Shop Owner |
| Solvi Stübing | Topless Girl |
| Rod Dana | Interviewer |
| Sandro Dori | (uncredited) |
| Vittorio Duse | (uncredited) |
| Vittorio Gassman | Vittorio |
| Loretta Goggi | Receptionist |
| Gabriella Lepori | Neighbour |
| Tatyana Pavlova | (uncredited) |
| Paolo Pietrangeli | (uncredited) |
Crew
| Michele Trimarchi | Makeup Artist |
| Antonio Pietrangeli | Director |
| Giuseppe Ruzzolini | Camera Operator |
| Margherita Ferroni | Assistant Costume Designer |
| Marcello Ugolini | First Assistant Director |
| Giovanni Battista Poletto | Still Photographer |
| Iolanda Conti | Hairstylist |
| Antonio Pietrangeli | Story |
| Ettore Scola | Story |
| Nino Cristiani | Camera Operator |
| Giovanni Fabbri | Second Assistant Director |
| Bruno Cesari | Assistant Set Decoration |
| Danilo Marciani | Production Manager |
| Michele Marsala | Unit Manager |
| Lucio Trentini | Unit Manager |
| Tony Tounsi | Second Assistant Director |
| Francesco Bronzi | Assistant Production Design |
| Giovanna De Santis | Script Supervisor |
| Ruggero Maccari | Screenplay |
| Turi Vasile | Producer |
| Ruggero Maccari | Story |
| Guido Nardone | Sound |
| Franco Fraticelli | Editor |
| Armando Nannuzzi | Director of Photography |
| Piero Piccioni | Original Music Composer |
| Maurizio Chiari | Production Design |
| Maurizio Chiari | Costume Design |
| Ettore Scola | Screenplay |
| Antonio Pietrangeli | Screenplay |