Karl Escher, the son of a prominent banker, was accused of embezzlement and forgery at the bank and went to prison for three years. After his release, he seeks revenge against his brother Franz, whom he believes to be the real culprit.

Some time after their botched operation to capture a known Palestinian terrorist, a team of Israeli agents starts to get killed off one by one. Their leader must get to the bottom of things before the killer(s) plan is complete.