"What we do with a Crystal ball" is a captivating journey into Utrecht's mysterious and alluring occult night scene. The film revolves around the enigmatic fortune teller, Zarina Zacharova, as she grants the filmmakers exclusive access to the city's mystical underbelly. Through interviews, she shares her experiences and encounters with various clients seeking her guidance. However, doubt and skepticism begin to arise as the filmmakers question the authenticity of the practices they witness. Will they unravel the differences between performance and genuine supernatural powers? Only future (and film) will tell.