Il terribile ispettore (1969)

Paolo De Angelis, a simple porter in a hospital, gets himself kicked out because he behaves like a doctor. His ambition to become a real doctor, even though he has no diploma or degree, pushes him to enter the environment he likes so much. With his nerve and inventing all sorts of lies, he manages to get into the management of the health insurance company after having his friend's degree certificate photocopied.