Fred works for an insurance company as a computer engineer. He is bored with enduring the trials of his shrewish wife, so, after using actuarial tables to calculate the most common means of death, he cleverly prepares the family bathroom and brings about her demise. For a while he is content with his new freedom, but then he recognizes that a friend is in a similar situation.
American German teacher Andrea Flanegan and computer game developer Kai Westerburg become entangled in the mystery of a stolen computer chip and the computer murders that Westerburg's boss Herbert Wilhelm Peters is apparently carrying out with its help. The search for Peters turns into a wild chase in a society that considers computer murders unthinkable and also becomes an existential threat for Westerburg and Flanegan...
