película Quod Erat Demonstrandum (2013) Subtítulos
- Genre : Drama, Thriller
- Duration : 107 minn
- Directors : Andrei Gruzsniczki
- Actors : Sorin Leoveanu, Ofelia Popii, Florin Piersic Jr.
- Year : 2013
- Synopsis : In mid-'80s Romania, a gifted mathematician is under investigation for plans to publish a new theorem by smuggling it overseas.
