 | Ben Cross als Josef Breuer |
 | Armand Assante als Nietzsche |
 | Joanna Pacula als Mathilda |
 | Jamie Elman als Sigmund Freud |
 | Andreas Beckett als Zarathustra |
 | Katheryn Winnick als Lou Salome |
 | Michal Yannai als Bertha |
 | Rachel O'Meara als Frau Becker |
| Pinchas Perry | Director |
| Pinchas Perry | Writer |
| Irvin D. Yalom | Novel |
| Sharon Farber | Original Music Composer |
| Boaz Davidson | Executive Producer |
| Danny Dimbort | Executive Producer |
| Avi Lerner | Executive Producer |
| Kristina Nikolova Dalio | Co-Producer |
| Pinchas Perry | Producer |
| Trevor Short | Executive Producer |
| John Thompson | Executive Producer |
| Georgi Nikolov | Director of Photography |
| David Jakubovic | Editor |
| Rosemary Welden | Casting |
| Konstantin Djidrov | Production Design |
| Anton Djidrov | Art Direction |
| Sevdalin Bankov | Set Decoration |
| Doriana Kebedzhieva | Costume Design |
| Sandra Klincheva | Costume Design |
| Anna Andreeva | Makeup Artist |
| Nelly Teova | Hairstylist |
| Greta Velikova | Makeup Artist |
