First of all, I want to note that the film is clearly taken from somewhere else, most likely from the USA. A teacher who lives in a civil marriage with a female photographer transfers from an institute to a girls' gymnasium, lives in some kind of mansion, there is a fountain in the school cafeteria, one of the non-police characters has personal weapons, and the girls even ride horses – in general, there are many elements that clearly come from somewhere abroad. Unfortunately, I couldn't find any specific information about which film was adapted into this Russian version (although I didn't really look for it).
Now, about the film itself. Plot-wise, I liked it; it's interesting. The women in the film are attractive, and the girls playing the heroines fit the roles well. However, the film has poor acting and simply terrible editing. Honestly, I don't know – maybe the filmed scenes were so bad that this editing was the best solution (the film definitely feels low-budget), but damn, it's really just awful how everything is cut and jumps from one thing to another. Nevertheless, I still gave the film a 6/10, purely for the plot and a bit for the atmosphere.
A random frame from the film (not for the faint of heart).
Where do we end up when we save the world?