Season 2 · Episode 2 — Attila the Hun vs. Alexander the Great

An epic match-up featuring SWAT, the elite special forces of U.S. law enforcement, against Germany's GSG-9, the ultra-secretive paramilitar…

Separated by 52 years and a generation of firepower technology, the Civil War-hardened Jesse James Gang is taking on the Tommy Gun-wielding…

The Aztec Jaguar takes on the Zande Warrior in a battle that brings some of the fiercest weapons yet.

The Nazi SS, Adolf Hitler's homicidal shock troops of WW II , battle the Viet Cong, the murderous masters of jungle warfare. Two of the mos…

Worlds collide when a Centurion, commander of Rome's bone-crushing army, takes on a Rajput, India's greatest fighter. In a fight to the fin…

Somali Pirates, modern-day, RPG-blasting hijackers of the high seas battle the Medellin Cartel, Colombia's most notorious drug lords. In th…

A Persian Immortal, the professional killer that drove a 6th century BC war machine, battles a Celt, the giant Iron Age European clansman.…

KGB, the Kremlin's covert killers goes head-to-head with the CIA, America's clandestine assassins. Deadly spymasters of the Cold War face o…

The Transylvanian butcher who was the inspiration for the legendary Count Dracula faces China's deadly warlord and master strategist.

Ming Warrior, the innovative killer who deployed exploding land-mines and flaming arrows to forge China's greatest empire faces off with th…

The Native American commando is matched against the barbaric Asian warrior who conquered more territory than any other empire in history.

The cunning American killers of both land and sea matches their skills with Israel's covert assassins.