Two Israeli agents uncover a ring of uranium smugglers. When Israeli agent Dan learns that an Austrian company has purchased a shipload of uranium for an Arab country, he calls in his colleague Renzo.

Sinbad returns from the sea to find his country subjected to the will of two unscrupulous sorcerers.

A bandit leader endowed with supernatural powers by his sorceress mother makes yearly raids on a peasant village. However, the women of the village come into possession of a magic sword, and go in search of a hero who is able to wield it and save their village from the evil bandit.

Jackson is back, and now he has a new partner, karate champion Sean, as they must face a deadly terrorist known as "The Cobra", who has infected Sean with a virus. Sean and Jackson have no choice but to fight the Cobra and his bands of ninjas.