Kamenskaya (Russian: Каменская), is a Russian detective television series filmed from 1999 through 2011. The format of the series features several (from two up to four) 50-minutes episodes arranged into minifilms. The television series follows the work of an operative officer Anastasiya Kamenskaya (played by Elena Yakovleva) at the Criminal Investigations Department in Moscow. The series has six seasons and overall contains 84 episodes.