Rostov, the scientist who helped make the rocket, is up to no good because he also appeared to be able to save Stanley Briggs on their ascent but failed to do so. Eventually, Rostov reveals himself to be a victim of the Holocaust in which he lost his wife and unborn child. Wilson later shoots a Pterosaur for food near the rocket's landing site. The group soon discover that the rocket is surrounded by a Brontosaurus and a pair of Triceratops, but Nolan devises a strategy using their weapons that scare off the dinosaurs. Rostov and Phillips retrieve the needed data from the rocket. With his back turned, Tatlow is gored to death by an angry Triceratops, just as it is shot and killed by Nolan and Wilson. After the team finishes digging a grave, violent earthquake tremors begin, and the team must make a hasty retreat down the steep plateau. The four manage to successfully return to the island's flatland in time to escape the island by using an outrigger canoe. The survivors are finally able to watch from a safe distance as the island is first rocked by more violent earthquakes, followed by a catastrophic eruption of the formerly dormant volcano, which ultimately destroys everything. Cast Cesar Romero as Maj. Joe Nolan Hillary Brooke as Marla Stevens Chick Chandler as Lt. Danny Wilson John Hoyt as Michael Rostov Acquanetta as Native girl Sid Melton as Sgt. William Tatlow Whit Bissell as Stanley Briggs Hugh Beaumont as Robert Phillips Murray Alper as Air Police Sergeant Production Lost Continent was a low-budget film shot in just 11 days from April 13 to late April 1951 at Goldwyn Studios. Black-and-white footage set atop the prehistoric escarpment was tinted a mint-green color on all theatrical release prints to produce an eerie, other-worldly effect. The general plotline of the film strongly resembles that of Sir Arthur Conan Doyle's novel, The Lost World. Special effects for the film were credited to Augie Lohman, but recent research, as per an article in Filmfax #105 (March 2005), posits that the stop-motion for the pterodactyl, brontosauruses, and triceratopses, were contracted by Lippert from Edward Nassour, and were likely the actual uncredited work of Jay Baylor and sculptor Henry Lion, who worked for Nassour during that time. Baylor and Lion were also the likely duo who worked on The Beast of Hollow Mountain. Reception Lost Continent was not