Legend tells that the Palladium, a powerful talisman dropped from heaven by the goddess Athena, protects modern Istanbul.

What if it falls into the wrong hands?

Moments after archaeologist Elif Mutlu finds a mysterious relic in a tomb in Istanbul, terrorists kidnap her and slaughter the rest of her team.

Elif's lover, disgraced MI6 agent John Savage, races through the city searching for Elif with the help of her brother Orhan, a proud Turkish cop who hates foreigners.

As bombs explode, Elif's captors announce they will destroy Istanbul. While she fights to stay alive, John and Orhan, pursued by cops and threatened by terrorists, must find the Palladium to save Istanbul, a living symbol of 20 million people that East and West can co-exist.