Jenna Gering

Using fossilized DNA, a scientist resurrects one of nature's most fearsome predators, a sabretooth tiger. Scientific ambition turns deadly, however, when the creature escapes and begins savagely stalking its prey - the human race. (imdb)

Real-life twin brothers Dylan and Cole Sprouse play a pair of soccer-playing kids severely lacking in skill on the field. But when they pledge to win, they have to pull it together or face the wrath of a local bully. (All Movie Guide)

The venture, an old trident nuclear submarine retrofitted for research has picked up an ancient and powerful artifact off the ocean floor and brought it onboard. Called the Hades Stone, it allows the dead to come back through and join the living. No one has entered the portal, but evil things have come back through into our world - phantoms, demons and an ancient bad-ass known as 'the stone keeper, guardian of the Hades Stone'. (jbhifionline)