The film is the personal story of a protagonist of our times and traces Carlo Martini's actions and thoughts, as he has remained faithful to its vocation and ideals. Through dramatic events (terrorism, Tangentopoli, labor crisis, conflict, loneliness) Carlo Martini interpreted losses and concerns of the people, who saw a free man and a non dogmatic prince of the Gospel Church. Thanks to the authenticity of his testimony he has been a reference point for believers and non-believers, a prophet of hope, a forerunner of Pope Francis.
| Production | Roberto Cicutto | Producer |
| Writing | Marco Garzonio | Screenplay |
| Directing | Ermanno Olmi | Director |
| Writing | Ermanno Olmi | Screenplay |
| Camera | Fabio Olmi | Director of Photography |
| Editing | Paolo Cottignola | Editor |
| Directing | Giacomo Gatti | Co-Director |
| Production | Maura Cosenza | Executive Producer |
| Production | Vincenzo Lentini | Production Manager |
| Production | Stefano Masera | Assistant Production Manager |
| Camera | Silverio Chiappara | Camera Operator |
| Camera | Gabriele Gallareto | Camera Operator |
| Camera | Fabio Rocchi | Camera Operator |
| Camera | Stefano Slocovich | Camera Operator |
| Camera | Diego Vallini | Camera Operator |
| Camera | Alessio Zecchinello | Key Grip |
| Lighting | Guido Rigoni | Electrician |
| Costume & Make-Up | Carolina Brasioli | Costume Design |
| Production | Sergio De Vidovich | Location Manager |
| Sound | Francesco Liotard | Sound |
| Sound | Paolo Cottignola | Sound |
| Sound | Giancarlo Rutigliano | Sound Mixer |
| Editing | Silvia Lombardo | Colorist |
| Crew | Massimo Germoglio | Post-Production Manager |