The shoot for the third season of Bez tajemnic (In Treatment) launched on 15 June. HBO commission a 35-episode third season that will premiere in Poland this fall and will be aired from Monday to Friday during 7 consecutive weeks . The producer of the show is Telemark.

The trademark of the Polish version of the Israeli format is the engagement of notable Polish directors. Third season will include episodes directed by Wojciech Smarzowski, Agnieszka Glińska, Bartek Konopka, Marek Lechki, Agnieszka Holland and Kasia Adamik.

"This show is a great adventure with a good script and good actors. But what is most significant to me is that feeling - that rarely appears during the production of Polish shows - that we all meet on the set in a time-worthy cause" said Wojciech Smarzowski.

The cinematographers for the third season are Krzysztof Ptak and Arkadiusz Tomiak. The first season the Polish version premièred on 17 October 2011, and the second season started airing in November 2012. The leading role of a psychotherapist is played by Jerzy Radziwiłowicz who will be accompanied by an all star cast including Stanisława Celińska, Kinga Preis and Adrian Zaremba.