Spain, 1939. In the last days of the Spanish Civil War, the young Carlos arrives at the Santa Lucía orphanage, where he will make friends and enemies as he follows…

Four mathematicians who do not know each other are invited by a mysterious host on the pretext of resolving a great enigma. The room in which they find themselves turns…

A paraplegic computer engineer that moves in a wheelchair and works in his basement starts hearing noises and voices of bank-robbers.