On TV a new reality show, "Pionerlager", has started. Following the results of a casting, five young men and five girls, led by young TV presenter Alice Ten, go to the thrown pioneer camp. The rules state that every week someone would be eliminated from the show. The last one remaining will win the main prize: one million roubles. But suddenly game rules change: the invisible observer declares that it is life, not money, that will be the award for the winner. The maniac hiding behind the mask of a horse, begins a hunt for the participants. Children's horror stories which he once listened to in pioneer camp, revive and become a plot of its own murders.
There will be an explosion exactly in 48 hours in Moscow. The information was provided by an agent who was killed this very second. All departments of special ops work on it, but the only hope is for recently organized independent team. They are a hacker girl who once broke thru Pentagon servers, a former special ops officer who enjoys speed and adrenalin, psychologist, a lady whose beauty outshines her intelligence and her rank of major, and a blind field engineer whose sense of smell and intuition substitute for his eye sight... And the Chief who got them all together and learned how to control them. Only this team is able to figure it out WHO, and most importantly WHERE, by knowing just WHEN...
