A man called The Professor recruits a band of eight robbers who have one feature, to carry out the greatest heist ever : none of these has anything to reduce. Five months of seclusion - guzzling each single step, every detail, every opportunity - culminate in twenty five days locked up at the National Coinage and Stamp Factory of Spain, surrounded by police forces and with heaps of hostages in their capability, to learn whether their suicide wager will lead to nothing or everything.