A U.S. submarine, the USS Tampa Bay, vanishes while shadowing a Russian Akula-class submarine in the Arctic. Rear Admiral John Fisk sends a Virginia-class submarine, the USS Arkansas, under the command of newly-promoted and unorthodox Commander Joe Glass to investigate. At the same time, a Navy SEAL team under the command of Lieutenant Bill Beaman is sent in to discreetly o find out more...
Take another gripping voyage into the ruthless world of VIKINGS, with its thrilling action, powerful performances and intriguing story line. King Ragnar returns from battle gravely ill. Disheartened by his marriage to Aslaug and challenges with his sons, Ragnar seeks companionship with his slave Yidu. Meanwhile, a defiant Rollo remains in Frankia, Queen Kwenthrith plots to reclaim Mercia, and the enigmati find out more...