Six more ferocious catfights join the catalogue already produced by this most uncompromising of film-makers. Nothing here is faked - all the action is 100% competitive catfighting between young Russian females wearing a variety of attire, each gunning for victory and putting up with serious pain. Kay and Guilia fight fiercely in mini-skirts and snug tops, before Guilia returns in a schoolgirl outfit for a long and brutal fight with the similarly clad Kami. Making her final fight appearance, Lena has a thorough trial by fire against the extremely sexy but tough-as-nails Lisa in a topless bout. Lisa goes topless again with Natasha, two perfectly matched redheads who proceed to knock hell out of each other. Two bonus matches complete this DVD. Although the girls in question are not named, there are two terrific catfights in a very confined space, allowing the action to continue from start to finish. The first is fought with both girls wearing chemise nightwear, and the second is a topless match in thongs with copious breast squeezing part of the tactics.

1. Kay vs Giulia (13:07 mins)

Fighting in mini-skirts, Kay in a red stipey figure-hugging top attacks her trim opponent Guilia. A volley of slaps rain down from each, and it isn't long before both are locked in combat, pulling each other's hair, headlocking each other. They maintain a chorus of moans and snarls that starts just seconds into their combat. This truly is ferocious girl on girl rivalry, and Kay seems intent on destroying her opponent when she gets on top and sits on her face. Guilia, however, is made of stern and proud stuff and she comes back at her, just as viciously. That fighting of this intensity lasts 13 minutes is incredible!

Kami, an attractive and slim dark-haired girl, is in action against Guilia, both wearing schoolgirl outfits. In this 16-minute encounter, the action is hard, relentless and obviously painful. The girls attack each other with great vigour, landing punches and slaps on one another as well as wrestling each other to the floor. Both of them take an immense amount of punishment, as do the outfits. Although the clothes stay on, skirts inevitably get hitched up over the hips and the shirts are ruined by the end of it. As it progresses, Kami is the one doing most of the fighting, with Guilia increasingly pained and ending this one gasping for breath.

Lena, making her last appearance for Festelle's Russian Catfight series, takes part in a topless encounter with pig-tailed Lisa - and as Lena bows out, she has a dramatic all-action fight that lasts nearly 17-minutes to leave us with. Both girls are lean and sexy, and they clearly mean business after they have finished throwing tentative punches at each other, and get down to serious war. Lena is taller, but her beautiful opponent seems utterly determined to cause her as much pain as possible - punching, clawing and squeezing, and often getting on top. Lena, however, uses her height and experience well, but will it all be too little to late to contain this ferocious firebrand?

Topless and wearing only thongs, Lisa knows she's in a real fight from the first few seconds against the fiery redhead Natasha. The blows come thick and fast, and there are cries of pain emitted before even the first minute is up. Both girls seem exceptionally well matched in size and strength, but Natasha's dirty tactics - including grabbing and squeezing Lisa's flesh - soon have her wailing in pain. Both girls find it a real challenge to get each other down, but when they do, nothing changes - there is no deadlock as these two fight like angered cats to a blinding finish. Real topless catfighting at its fiercest best.

Two unnamed girls are sitting on the sofa dressed in nothing but thongs, one orange, the other black. Their conflict starts without words, firstly with some gentle kicking, but it's a tussle that soon develops into all out war. Remarkably staying on the sofa for the majority of this battle, they are soon wrestling and catfighting topless with great energy and determination. There is hairpulling, breast squeezing and plenty of pins, scissors and choke holds thrown into their rivalry, and it is largely a case of one dominating the other once her superiority has been established.