Wolfgang Pregler

Johannes, a new assistant at the university, is asked to provide reports on an Algerian colleague - who is suspected of being a sleeper. He refuses, but the seed of doubt has been planted. A fragile friendship which is overshadowed by professional and emotional competition eventually leads to betrayal. (imdb)

Theo, a drifter and notoric gambler, and his friend Enno try to open their own truckage company. But purchasing money for the plan is more difficult than assumed.