The Taliban battles Ireland's IRA.

Deadliest Warrior gets personal with a battle between two of the greatest warrior-generals that ever lived. William Wallace versus Shaka Zulu.

The Shaolin monk, a pacifist, versus the native New Zealander.

Green Beret – America's elite special force, versus a Spetznaz – Russia's top-secret, top-notch commandos. Trained to kill anyone, anytime, anywhere – these super soldiers use a devastating array of weapons and tactics.

The deadly crime family of New York City versus the gang lords of Tokyo.

The high-seas marauder confronts the man in armor.

Ancient Greece's warrior of Sparta versus the ninja fighter of Japan.

Viking versus Samurai. The savage Scandinavian raider that plundered Europe for almost a thousand years, against the blinding speed and skill of Japan's elite warrior class.

The stealthy Apache versus the gladiator, combatant of ancient Rome.