
"Sir Arthur Conan Doyle's Stupendous Story"
The first film adaptation of Sir Arthur Conan Doyle's classic novel about a land where prehistoric creatures still roam.
Paula White

Sir John Roxton

Prof. Challenger

Edward E. Malone

Gladys Hungerford

Prof. Summerlee

Mrs. Challenger

Ape Man

Challengers Diener
Zambo

Colin McArdle
Maj. Hibbard
Himself

Marquette

Lawyer

Extra

Percy Potts
