According to the Criminal Investigation Service...

Leonid Nevedomsky

Danilov

Georgiy Shtil

Bykov

Nikolai Skorobogatov

Efimov

Aleksandr Khochinsky

Kostrov

Viktor Proskurin

Chervyakov

Vladimir Kenigson

Gomelskiy

Yelena Shanina

Zoya

Yuriy Nazarov

Kravtsov

Natalya Nazarova

zhena Kravtsova

Aleksandr Petrov