Exploring the secrets of The Assassins, one of the mostly deadly, notorious and secretive groups in the Medieval world, and discovering whether their skills and tactics been passed down and copied by today's Islamic terrorists.

Sworn to protect and preserve the Holy Blood of Christ, the Brotherhood of the Blood are a dark and mysterious sect. We go on a quest to shed light on a group shrouded in secrecy through the ages, revealing the extreme methods the Brotherhood used.