Russian film distributor Central Partnership has unveiled a local alternative to IMAX, called Cosmax, after the the large format operator lost a local lawsuit challenging its withdrawal from the Russian Federation. The first film to be shown in the new format will be “The Challenge” (also known as “Doctor’s House Call”), an Russian space drama partially filmed aboard the International Space Station, which premieres 20 April.
Source: Russia Launches IMAX Rival After Lawsuit Victory – Celluloid Junkie