Russian Blue Film 2021 May 2026

I should consider that the user might be looking for classic Russian (Soviet) films and maybe some vintage European cinema that uses the color blue or has a particular aesthetic they're referring to as "Blue Film." For example, Agnès Varda's "Cléo from 5 to 7" uses blue tones, and that's sometimes called a Blue Film. So maybe the user is conflating two concepts here: classic Russian cinema and Blue Films (as in the style).