A cargo plane goes down in a sandstorm in the Sahara with less than a dozen men on board. One of the passengers is an airplane designer who comes up with the idea of ripping off the undamaged wing and using it as the basis for an airplane they will build to escape before their food and water run out.

Manuel Artiguez, a famous bandit during the Spanish civil war, has lived in French exile for 20 years. When his mother is dying he considers visiting her secretly in his Spanish home town. But his biggest enemy, the Spanish police officer Vinolas, prepared a trap at the hospital as a chance to finally catch Artiguez.

Spy accidentally gets an ancient treasure. Several corrupt groups try to steal it from him.