With actor and fight master Peter Woodward as guide, we see how the duel developed from trial by combat. The duel of honor was always the gentleman's recourse against slander and insult--in the 16th century, the duel had become epidemic, with half of Europe's nobility injured or killed! Our team investigates the intricate laws of dueling, and in an arranged duel, two team members face off with blunt weapons and eyeguards. We also look at some famous historical duels and the variety of weapons used. TV PG