Islamic extremists will make an alliance with a Mexican cartel to smuggle WMD and terrorists into USA. Harmon's asked to prevent this. He starts in Istanbul with his team.

A group of teenagers, in an attempt to rescue their friend from an evil corporation, end up inadvertently releasing a horde of bloodthirsty zombies.

In Italy, a woman becomes involved in a series of unauthorized exorcisms during her mission to discover what happened to her mother, who allegedly murdered three people during her own exorcism.

A mercenary-for-hire accepts a mission from a billionaire to capture a dangerous snake that could possibly help cure a terminal illness.