Principal photography is set to commence this summer on the fantasy sci-fi.

Lech Majewski is to direct Valley of the Gods for Angelus Silesius, Royal Road Entertainment and The Safran Company.

Principal photography on the fantasy sci-fi is set to commence this summer in Poland, Italy and Utah.

Produced by Filip Jan Rymsza for Royal Road Entertainment and Majewski for Angelus Silesius, the film entwines Navajo lore with a reclusive trillionaire and his would-be biographer.

Royal Road’s Carla Rosen-Vacher is co-producing, with financing being provided by the Polish Film Institute.

Majewski’s The Mill and the Cross, starring Rutger Hauer, premiered at Sundance in 2011.