Caution, Danger! (1983)

A father (Titos Vandis), his two sons and his daughter set up death ambushes in passing cars, with the intention of robbery. The relationship with his daughter is incestuous, he himself is a product of the parastatal of the Right, a violent man who oppresses his children. One son tries to escape from this hell and the other, crippled physically and mentally, tries to imitate his father, both in his violent actions and in his relationship with the girl.