Toto, a former Italian military servant who works as a servant at the British Intelligence Service, is promoted to secret agent with the name of Agent 00Ø8 to convince the ruler of Shamara, Sheikh Ali El Buzur, to yield oil to UK.
The creative and ambitious Carlos, a young Spanish film buff, manages to become a professional camera operator with time and effort, and is also blessed with the love of Ana, which he has longed for; but the outbreak of the Civil War in 1936 changes everything for both of them.
Enrique kills a man for stealing him a check he has received due to an accident. However, things get complicated because it had not yet been cashed. This will force him to try to forge the signature and eliminate any suspect, including his girlfriend Clara, who works in a law office and who talked him about the check. Police tracks the case, but by chance Pedrito, the police inspector's son, is also investigating on his own.
