Jay Gardiner has given himself a fools errand: to find the remains of his deceased father in the Pacific Ocean off the coast of California. He knows its a long shot, but Jay feels its the only way for him to lift the weight of guilt he has carried since his dads death the previous year. The dive beg...

Jay Gardiner has given himself a fools errand: to find the remains of his deceased father in the Pacific Ocean off the coast of California. He knows its a long shot, but Jay feels its the only way for him to lift the weight of guilt he has carried since his dads death the previous year. The dive begins well enough, but the sudden appearance of a giant squid puts Jay in very real jeopardy, made infinitely worse by the arrival of a sperm whale looking to feed. Suddenly, Jay is caught in the squids tentacles and drawn into the whales mouth where he is pulled into the first of its four stomachs. He quickly realizes he has only one hour before his oxygen tanks run out - one hour to defeat his demons and escape the belly of a whale.