Australian Blu-ray (Region A / B) pressing. Travel to the spectacular undersea world of Sea Quest DSV in this glorious high definition Blu-ray collection. The amazing adventure begins in the mid-21st century, as humankind expands it's undersea colonization efforts and a tenuous world peace is enforced by the United Earth Oceans (UEO). In order to protect the fledgling underwater colonies from unknown dangers and hostile invaders lurking in the depths of Earth's last frontier, the UEO recruits Captain Nathan Bridger (Roy Scheider) to command the high-tech battle submarine SeaQuest and it's diverse and eclectic crew. Along for the ride are a roster of stellar guest stars, including Charlton Heston, William Shatner, Seth Green, Kellie Martin and Kent McCord.