Tato akční série sleduje elitní jednotku speciálních sil, která se potýká s nadpřirozenými hrozbami. Bojují proti démonům, posedlým lidem, kultům a prastarému zlu, které ohrožuje celý svět. Fanoušci rychlého tempa, mystických intrik a hrdinských bojů proti silám temnoty si přijdou na své.
Battling demons, possessed humans, mass-murdering cults, and evil in its most dark and ancient form, SEAL Team 666 has their work cut out for them, and it's not long before Walker finds himself at the centre of a supernatural conflict with the entire world at stake.
When a senator's daughter is kidnapped by a mysterious group with ties to the supernatural, it's clearly a job for SEAL Team 666. They soon discover links to the Zeta Cartel, a newly discovered temple beneath Mexico City.As an insidious force operating inside the team threatens to derail the mission, Triple Six is the world's only hope to stop the return of the Age of Blood.