Europol agent Alex Minakov was drawn into a deadly game against his will when it turned out that unknown professional killers were trying to kill his fictitious partner in the marriage contract, Magda. The unlucky “spouses” have to escape the pursuit of unknown killers, police and intelligence agencies. It turns out that the reason for everything was the invention of the brilliant scientist Vincenzo Salvati, who developed a remedy that not only cures any disease, but also makes a person almost immortal. This negates the entire medical business - legal and illegal, in which huge amounts of money circulate. And many interested parties really don’t like it...