AdaptationsIn 2007 Yalom's novel received a film adaptation by the director Pinchas Perry, starring Armand Assante, Ben Cross and Katheryn Winnick. It is an independent American drama film, based faithfully on the homonymous novel, filmed in Bulgaria.
There is also a theatre play based on the novel, adapted by Luciano Cazaux. The roles of Friedrich Nietzsche and Josef Breuer are performed by the actors Luciano Suardi and Claudio Da Passano. The play reflects the intellectual and philosophical atmosphere of the novel, almost dreamlike sometimes. An example of those details is that the female characters of the play wear colorful dresses, while the male characters wear black or grey suits; that is because the play tries to represent its reality from the point of view of the intellectual men of that period. The theatre play has received positive reviews in general, flattering the work of the actors and actresses.