Hebrew edition. Johnny (Reuven Bacher) is an overall good boy who grew up in the wrong place, and tries to stay away from the evil that clings to his friends. For a while, it seems that he succeeds in this thanks to his extraordinary talent for drawing.

A tragic and unfortunate case, in which Johnny exercised judgment mistaken, brings him to prison. Johnny is admittedly not highly educated, but with the help of his street wisdom, his sharp mind and the living environment he grew up in, he manages to establish his status within the prison walls and survive the proceedings there.