Critics score:
Reviews provided by RottenTomatoes
Mordaunt Hall, New York Times: As soon as the thrilling sequences are reached, where the explorers are seen in the supposed habitat of the living dinosauri, brontosauri, allosauri and other prehistoric monsters, there is no end of excitement. Read more
Don Druker, Chicago Reader: Harry Hoyt directed, combining incredible special effects (the monsters) and unbearable melodrama (the actors). Read more