
"In the middle of the twentieth century, you fall off the brink of time!"
Professor Challenger leads an expedition of scientists and adventurers to a remote plateau deep in the Amazonian jungle to verify his claim that dinosaurs still live there.
Lord John Roxton

Jennifer Holmes

Ed Malone

Prof. George Edward Challenger

Manuel Gomez

Prof. Summerlee

David Holmes

Costa

Native Girl

Burton White

Prof. Waldron (uncredited)

Stuart Holmes (uncredited)
Indian Chief (uncredited)

Reporter at Airport (uncredited)

Man at Airport (uncredited)

Guest at Zoological Institute Forum (uncredited)

Guest at Zoological Institute Forum (uncredited)

Guest at Zoological Institute Forum (uncredited)

Guest at Zoological Institute Forum (uncredited)