Fox has released a full-length trailer for its Steven Spielberg-produced time travel adventure series “Terra Nova.” The show follows the Shannon family as they’re sent back to The Land of the Lost prehistoric times to escape present day doom on Earth.

Peep it:

The show’s synopsis in-a-shell reads:

TERRA NOVA follows an ordinary family on an incredible journey back in time to prehistoric Earth as a small part of a daring experiment to save the human race. In the year 2149, the world is dying. The planet is overdeveloped and overcrowded, with the majority of plant and animal life extinct. The future of mankind is in doubt, and its only hope for survival is in the distant past.

The series centers on the Shannon family as they join the Tenth Pilgrimage of settlers to Terra Nova, the first colony established in this beautiful yet forbidding land. Upon the Shannon’s arrival, they are introduced to Commander Nathaniel Taylor (Stephen Lang), the charismatic and heroic first pioneer and leader of the settlement.

Along with blue skies, towering waterfalls and lush vegetation, the surrounding terrain is teeming with danger – and not just of the man-eating dinosaur variety. There is also a splinter colony of renegades led by the battle-hardened MIRA (Christine Adams), who is vehemently opposed to Taylor and his leadership.

Even more threatening than what lies outside the protective walls of the colony is the chilling possibility that something sinister is happening inside Terra Nova. The Shannons will come to suspect that not everyone on this mission has the same idea of how to best save mankind; in fact, there may be forces intent on destroying this new world before it even begins.

“Terra Nova”stars Jason O’Mara (Resident Evil: Extinction), Stephen Lang (Avatar), Shelley Conn (Charlie and the Chocolate Factory), Allison Miller (Blood: the Last Vampire), Landon Liboiron (Altitude), Christine Adams (Tron: Legacy) and Naomi Scott (“Life Bites”).

The series is set to premiere in the fall on Fox.