"I am the Lord thy God; thou shalt have no other God but me."
Krzysztof, a semantics professor and computer hobbyist, is raising his young son, Paweł, to look to science for answers, while Irena, Paweł’s aunt, lives a life rooted in faith. Over the course of one day, both adults are forced to question their belief systems.

Krzysztof
Paweł
Irena
Man in the Sheepskin
Chess Player
Jacek's Father
Journalist
English Teacher
Ewa Jezierska
School Director
Jacek's Mother