Given the proximity of death, the experiences of the past come to the memory of Juan. In a fragmented, sometimes confused way, Juan relives the crucial moments of his life, always linked to the names of women. Moments that remind him of having missed numerous opportunities to be happy.

Carlos, a university professor, is admired and praised above all by people who see in him the ideal person to fill the best positions.

In Medieval France a warlock is beheaded and his wife is tortured and executed. Hundreds of years later, an isolated group of people discover his head buried on their property. Soon it comes back to life, possessing people and using them to commit sacrifices and to search for the rest of his body.