A cruel crime arouses the public. Two little girls aged four and six are kidnapped by a quartet determined to do everything. The girls' father pays the million ransom, but his children disappear without a trace. Three of the perpetrators, the drug-addicted Manou, her crazy sister Raschida and the unpredictable violent perpetrator Martin die in the hail of bullets of the Guardia Civil. Only one of them knows where the girls are hiding and whether they are still alive. Five days later Hilmar Abendroth, the beast, is arrested while fleeing. The anxious question: What happened to the children?
The confession of the beast brings the truth to light.