Police try to hunt down a serial killer in 1912 Buenos Aires.
Pascual León, a retired 65-year-old man, finds out how to give meaning to his last days after being diagnosed with Alzheimer's: to avenge a past crime before his memory loss erases everything that he is.
Lehder changed the drug trade forever when he decided to buy an island 340 km off the coast of Florida in the 1970s. He was the first major Colombian drug lord to be extradited and tried in the US in 1987: he served a 30-year prison sentence and is now a free man.
