"By the mid-21st Century, humankind has colonized the oceans and formed the UEO--the United Earth Oceans--as a military organization to police it. Formerly a high-ranking member of the UEO, Nathan Bridger (Roy Scheider) retired after the death of his wife, and retreated to an isolated island to study dolphins. An attempt is made to hijack the Seaquest DSV, the UEO's most powerful undersea vessel, and Nathan--its original designer--is convinced to...

Atomic Submarine: A series of mysterious sinking plagues the northern seas. Great trans-arctic submarine liners are vanishing without a trace! The nuclear powered U.S.S. Tiger Shark, the most advanced sub in the fleet, has been undergoing around-the-clock modifications to prepare for an urgent top-secret mission: to discover the cause of the Arctic disasters, and put an end to it! First man into space: A cocky test pilot disobeys orders and takes...

A rogue submarine captain pulls together a misfit crew to go after a sunken treasure rumored to be lost in the depths of the Black Sea. As greed and desperation take control onboard their claustrophobic vessel, the increasing uncertainty of the mission causes the men to turn on each other to fight for their own survival.

In the last days of WWII, Germany, desperate for any last grasp to defeat the allied powers, looked to their last remaining weapons and soldiers. The German Navy and the last remaining U-Boats were formed together for one last mission, a mission to attack the United States Homeland, Operation Seawolf. Captain Hans Kessler, a grizzled submarine commander from both World Wars, is called into service to make one mission successful and help turn the tide...

The rock: A general and his men take over Alcatraz Island and threaten to gas bomb San Francisco. A biochemical weapons expert and John Patrick Mason, the only man who ever successfully escaped from the prison, are called in to disarm the rockets. Crimson tide: On board a nuclear submarine headed for Russia where radicals are threatening to start World War 3, Captain Ramsey and First officer Hunter clash over the validity of an unverified message...