Survive (DVD)

A family holiday on a yacht takes a turn for the worse, when a violent storm signals the beginning of a catastrophic event. The Earth's magnetic poles have reversed â?" causing the Oceans to recede, wiping out continents and leaving vast, inhospitable deserts in their place. Stranded in this strange new world, they must adapt quickly to survive â?" before the water returnsâ?¦or they become food for the horde of hungry creatures that have risen from the deep.