Hilarious parody of the Sid and Marty Krofft series stars Will Ferrell as Dr. Rick Marshall, a disgraced scientist whose latest invention transports him, fellow researcher Holly (Anna Friel), and tour guide Will (Danny McBride) to a strange dimension populated by dinosaurs and giant insects. Now, the trio and their new ape-like friend Chaka (Jorma Taccone) are the only ones who can stop the reptilian Sleestaks from conquering the Earth. Leonard Nimoy co-stars. Edited for family viewing; 102 min. Widescreen (Enhanced); Soundtrack: English.