The Discovery Along with his sister-in-law Ewa, Piotr looks for her missing son Kuba, and on their search they come upon a remote shack housing criminal evidence. Meanwhile, Piotr receives a last warning to abandon the case in the form of shocking violence. Details Casts Galleries Posters Season Lists Title The Discovery Genres Mystery Crime Drama Release Date 2015-12-06 Episode Runtime 00 Hours 55 Minutes Season Number 1 Episode Number 5 Production Companies Telemark, HBO Polska Marcin Dorociński... Piotr Grodecki... Alicja Dąbrowska... Monika Szewczyk, dziennik... Marta Nieradkiewicz... Weronika Zawadzka, inform... Olha Bosova... ... Tomasz Lipiński... ... Marcin Piętowski... Jerzy, dziennikarz "Kurie... Tomasz Skrzypniak... ... Urszula Zawadzka... ... Andrzej Konopka... Wojciech Kowalik, redakto... Witold Dębicki... Andrzej Bitner... Tomasz Ziętek... ... Original Size (3840x2160) Original Size (1920x1080) Original Size (1920x1080) Original Size (3840x2160) Original Size (2000x3000) Original Size (756x1134) Original Size (2000x3000) Season 1 6 Episode(s) 2015-11-08 Season 2 6 Episode(s) 2016-11-20