Firo Prochainezo and his wife Ennis are on board the ship Entrance for their honeymoon (with Czeslaw Meyer). Also on the ship bound for Japan are Charon and Claudia Walken; two of the Four Agonies, Illness and Life; Bobby Splot and his gang of delinquent stowaways; and a gunman named Angelo. While on the supposedly relaxing cruise, many bullets are fired.
