

Streaming on Tubi.
Synopsis
The first film adaptation of Sir Arthur Conan Doyle's classic novel about a land where prehistoric creatures still roam.
Ratings
| Source | Rating | Weight |
|---|---|---|
| IMDb | 7.0/10 | 53% |
| Rotten Tomatoes | 100% | 26% |
| TMDB | 6.7/10173 votes | 21% |
| Balasaur Score | 77 | 100% |
Key crew
- Marion FairfaxScreenplay
- Harry O. HoytDirector
Cast
- Bessie LovePaula White
- Lewis StoneSir John Roxton
- Wallace BeeryProf. Challenger
- Lloyd HughesEdward E. Malone
- Alma BennettGladys Hungerford
- Arthur HoytProf. Summerlee
- Margaret McWadeMrs. Challenger
- Bull MontanaApe Man
- Frank Finch SmilesChallengers Diener
- Jules CowlesZambo
- George BunnyColin McArdle
- Charles WellesleyMaj. Hibbard























