Elena Petrova's debut. She was only 15 years old during filming and despite being the female lead, she doesn't utter a single line and has no clothes on. She's a deaf-mute gypsy, a sort of sex toy of the frontiersmen at the outpost. She admits that it wasn't the nudity that was the big challenge, but that she had to express her feelings and thoughts with her eyes instead of words. But she liked it. The hardest episode for her is when Chocho Popjordanov's character opens her legs with his machine gun. After the shoot, Chocho calms her down by saying:"Sorry, it's just a movie".