For more details on the cast and production, you can check out the Underworld: Evolution IMDb page or its Wikipedia entry .
: To prevent Marcus from unleashing his feral brother and plunging the world into chaos, Selene and Michael must find the two halves of a key that opens William's tomb. Their journey leads them to Alexander Corvinus himself, who has spent centuries cleaning up the mess left by his sons' war. Underworld Evolution 2006 HD - Altadefinizione01
: The story delves into the history of the Corvinus bloodline . Alexander Corvinus, the first immortal, had three sons: Marcus , who became the first Vampire; William , who became the first Lycan (werewolf); and a third son who remained human, carrying the dormant gene that eventually manifested in Michael. For more details on the cast and production,
: Marcus is awakened and becomes a powerful Vampire-Bat hybrid after consuming Lycan blood. He seeks to free his brother William, who has been imprisoned for centuries in a secret location. : The story delves into the history of