In Cuba, they have more than 15 years researching a treatment based on a type of indigenous Scorpion venom, which is a great palliative for some types of cancer patients since the venom attacks the cancer cells. We will visit the facilities of the pharmaceutical company (Labiofam) that makes it, we'll go hunting the Scorpion with Cuban biologists, we sure the director of Labiofam, as well as doctors and Cuban patients and foreigners who had come from all over the world.