Riddick must fight for his life after being betrayed by his people and stranded on a desolate planet and left for dead. On this unbearably hot planet, Riddick is up against predators of an alien race. Using his emergency signals, he summons two ships: one transporting a mercenary, and the other led by an old acquaintance.

Murray talks his friend Fioravante into becoming a gigolo as a way of making some much needed cash after an out-of-the-blue request from his dermatologist. With Murray acting as Fioravante's 'manager, ' the duo quickly finds themselves caught up in the crosscurrents of love and money.

Joan Wilder is a mousy romance novelist who receives a treasure map in the mail from her recently murdered brother-in-law. Meanwhile, her sister Elaine is kidnapped in Colombia and the two criminals responsible demand that she travel to Colombia to exchange the map for her sister. Joan does, but quickly becomes lost in the jungle. She is waylayed by Zolo, a vicious and corrupt Colombian cop who will stop at nothing to obtain the map. Joan meets an...