The plot involves three adults (not a dad and two kids as on TV) accidentally thrust into a realm ruled by dinosaurs, monkey-men called Pakuni and the murderous Sleestak.
"Land of the Lost" is directed by Brad Silberling (Lemony Snicket's A Series of Unfortunate Events) and stars Will Ferrell, Danny McBride and Anna Friel. It is scheduled to hit theaters on June 5th.