In Catalonia, a mysterious asylum tries to cure children who feel no pain by teaching them to endure physical suffering. Meanwhile, a brilliant neurosurgeon, in need of a bone marrow transplant, uncovers a dark family secret while searching for his biological parents in the present day.
Painless
A group of extraordinary children, born in the 1930s, were mysteriously immune to pain, leading to a life of isolation and intense training.
