Zurich, 1905. Nineteen-year-old Russian Sabina Spielrein is put by her parents in a psychiatric hospital, suffering from a severe form of hysteria and refusing to eat. A compassionate doctor, Carl Gustav Jung, takes her under his care and, for the first time, experiments with the psychoanalytical method of his teacher Sigmund Freud. Thus is born a sweeping story of love and passion, of body and soul, soaring to the utmost heights, but also plunging to the darkest depths of the 20th century.
Unfortunately the movie The Soul Keeper is not yet available on HBO Max.
| Writing | Roberto Faenza | Story |
| Writing | Gianni Arduini | Co-Writer |
| Writing | François Cohen-Séat | Co-Writer |
| Writing | Elda Ferri | Co-Writer |
| Writing | Giampiero Rigosi | Co-Writer |
| Writing | Hugh Fleetwood | Co-Writer |
| Production | Gianni Arduini | Associate Producer |
| Production | Elda Ferri | Producer |
| Production | Olivia Sleiter | Executive Producer |
| Production | Giulio Cestari | Executive Producer |
| Production | Paolo Pioggia | Production Coordinator |
| Sound | Mario Dallimonti | Sound |
| Production | Charles Steel | Co-Producer |
| Production | François Cohen-Séat | Co-Producer |
| Visual Effects | Rob Hodgson | VFX Supervisor |
| Production | Kate Dowd | Casting |
| Production | Shaila Rubin | Casting |
| Production | Lucy Boulting | Casting |
| Crew | Francesca Martinotti | Public Relations |
| Crew | Franco Casellato | Post Production Supervisor |
| Camera | Salvatore Anversa | Steadicam Operator |
| Camera | Alessandro Gentili | First Assistant Camera |
| Camera | Emanuele Leurini | Second Assistant Camera |
| Camera | Alfio D'Agata | Second Assistant Camera |
| Production | Katia Franco | Unit Production Manager |
| Production | Joseph Geminale | Location Manager |
| Production | Maura Cuda | Production Secretary |
| Production | Enrico De Lotto | Production Secretary |
| Production | Stefano Bassetti | Accountant |
| Production | Loredana De Simone | Accountant |
| Production | Tiziano Tomei | Production Assistant |
| Production | Sandra Melly | Production Secretary |
| Production | Fabiola Basilotta | Production Secretary |
| Directing | Valerio Valente | Assistant Director |
| Directing | Matteo Bellizzi | Assistant Director |
| Directing | Melissa Strizzi | Script Supervisor |
| Directing | Maria Bisognin | Script Supervisor |
| Crew | John Fonseca | Dialogue Coach |
| Camera | Daniele Musso | Still Photographer |
| Production | Daniela Millefiorini | Casting Assistant |
| Art | Fabrizio Moschini | Assistant Production Design |
| Art | Stefano Paltrinieri | Set Decoration |
| Art | Luisa Iemma | Painter |
| Art | Giorgio Barullo | Painter |
| Art | Rosa Ungolo | Painter |
| Art | Raffaella Cuviello | Assistant Set Decoration |
| Art | Fiorella Cicolini | Assistant Set Decoration |
| Art | Giancarlo Pagani | Property Master |
| Art | Salvatore Alonzo | Property Master |
| Costume & Make-Up | Francesca Brunori | Assistant Costume Designer |
| Costume & Make-Up | Mara Masiero | Assistant Costume Designer |
| Costume & Make-Up | Massimo Cantini Parrini | Assistant Costume Designer |
| Costume & Make-Up | Maria Pia Rossi | Seamstress |
| Costume & Make-Up | Maddalena Gentile | Seamstress |
| Costume & Make-Up | Laura Zoccali | Seamstress |
| Costume & Make-Up | Grazia De Marinis | Seamstress |
| Costume & Make-Up | Vincenzo Mastrantonio | Makeup Department Head |
| Costume & Make-Up | Rosabella Russo | Makeup Artist |
| Costume & Make-Up | Antonello Resch | Makeup Artist |
| Costume & Make-Up | Ferdinando Merolla | Hair Department Head |
| Costume & Make-Up | Massimiliano Gelo | Hairdresser |
| Costume & Make-Up | Giorgio Gregorini | Hairdresser |
| Lighting | Paolo Leurini | Gaffer |
| Lighting | Antonio Leurini | Gaffer |
| Lighting | Alessandro Marucco | Electrician |
| Lighting | Vito Brunetti | Electrician |
| Lighting | Gino Stocchiero | Electrician |
| Crew | Alberto Grassi | Generator Operator |
| Camera | Cesare Emidi | Key Grip |
| Camera | Patrizio Emidi | Grip |
| Camera | Saverio Moggio | Grip |
| Camera | Andrea Arnaud | Grip |
| Camera | Antonio Ascione | Grip |
| Camera | Filippo Macelloni | BTS Footage |
| Editing | Anna Del Dotto | Assistant Editor |
| Editing | Francesco Bilotti | Assistant Editor |
| Production | Filippo Della Valle | Additional Casting |
| Production | Gianfranco Cazzola | Additional Casting |
| Editing | Luciana Pandolfelli | Editorial Services |
| Sound | Sergio Basili | Foley Artist |
| Sound | Gianluca Basili | Sound Effects Editor |
| Sound | Antonio Tirinelli | Sound Effects Editor |
| Sound | Massimiliano Normanno | Sound Effects Editor |
| Sound | Danilo Moroni | Sound Mixer |
| Sound | Andrea Dallimonti | Boom Operator |
| Sound | Lilio Rosato | Sound Editor |
| Sound | Michele Zaccagnini | Sound Editor |
| Production | Olga Nesterova | Location Manager |
| Production | Viktor Efremov | Unit Production Manager |
| Directing | Roberto Faenza | Director |
| Writing | Alessandro Defilippi | Screenplay |
| Writing | Roberto Faenza | Screenplay |
| Camera | Maurizio Calvesi | Director of Photography |
| Editing | Massimo Fiocchi | Editor |
| Sound | Andrea Guerra | Music |
| Art | Giantito Burchiellaro | Production Design |
| Costume & Make-Up | Francesca Sartori | Costume Design |
