On his latest expedition, has-been scientist Dr. Rick Marshall is sucked into a space-time vortex alongside his crack-smart research assistant Holly and redneck survivalist Will into a world populated by marauding dinosaurs and painfully slow creatures called Sleestaks. With no weapons, few skills and questionable smarts, the trio must rely on their only ally, a primate named Chaka, to try to survive long enough to figure out a way back home.
Will Ferrell
Dr. Rick Marshall
Anna Friel
Holly
Danny McBride
Will Stanton
Jorma Taccone
Chaka
John Boylan
Enik
Matt Lauer
Matt Lauer
Bobb'e J. Thompson
Tar Pits Kid
Sierra McCormick
Tar Pits Kid
