Lonely mechanic Alex spends his nights killing stranded motorists calling his garage for help. One night while eating in a restaurant, he is beaten by two thieves who flee with a hostage.

Lonely mechanic Alex spends his nights killing stranded motorists calling his garage for help. One night while eating in a restaurant, Alex is beaten by two thieves. The criminals flee and take the innocent Sara as a hostage. Later, when their car fails, the thieves call for help. However, they are unaware that this leads them directly back to Alex, where he can take his revenge.—Anonymous