维克多·迈彻

Victor John Mature (本名)

饰：Tumak

罗伯特·布朗

Robert Brown

饰：Akhoba

珀西·赫伯特

Percy Herbert

饰：Sakana

Vic Perrin

饰：Narrator (uncredited)

James Payne

James Payne

饰：One of the Cave People (uncredited)

Terence Maidment

饰：1st Shell Man

Richard James

饰：Young Rock Man

Jean Wladon

饰：Ahot

约翰·理查森

John Richardson

饰：Tumak

Lisa Thomas

饰：Sura

Malya Nappi

饰：Tohana

William Lyon Brown

William Lyon Brown

饰：Payto

Frank Hayden

饰：1st Rock Man

Micky De Rauch

饰：1st Shell Girl

Nikki Van der Zyl

饰：Loana (uncredited)

卡罗尔·兰迪斯

Carole Landis

饰：Loana

小朗·钱尼

Lon Chaney Jr.

饰：Akhoba

康拉德·纳格尔

Conrad Nagel

饰：Narrating Archaeologist

约翰·哈伯德

John Hubbard

饰：Ohtao

奈杰尔·德

Nigel De Brulier

饰：Peytow

Mamo Clark

饰：Nupondi

Inez Palange

饰：Tohana

Edgar Edwards

饰：Skakana

杰奎琳·达利娅

Jacqueline Dalya

饰：Ataf

哈里·威尔逊

Harry Wilson

饰：Rock Person

John Northpole

饰：Rock Person

Lorraine Rivero

饰：Rock Person

Harold Howard

饰：Rock Person

Ricca Allen

饰：Rock Person

Adda Gleason

饰：Rock Person

Edward Coxen

饰：Rock Person (as Ed Coxen)

Ben Hall

饰：Shell Person

克莱顿·黑尔

Creighton Hale

饰：Shell Person

Audrey Manners

Audrey Manners

饰：Shell Person

罗斯玛丽·特比

Rosemary Theby

饰：Shell Person (as Rosemary Thebe)

Chuck Stubbs

饰：Shell Person

罗伯特·肯特

Robert Kent

饰：Mountain Guide (uncredited)

简·波特

Jean Porter

饰：Shell Person (uncredited)

Dick Simmons

饰：Shell Person (uncredited)

Henry Sylvester

饰：Rock Person (uncredited)

Mary Gale Fisher

Mary Gale Fisher

饰：Wandi

Norman Budd

饰：Rock Person

Patricia Pope

Patricia Pope

饰：Shell Person

Jimmy Boudwin

Jimmy Boudwin

饰：Shell Person (uncredited)

Ora May Carlson

Ora May Carlson

饰：Shell Person (uncredited)

James Coppedge

James Coppedge

饰：Rock Person (uncredited)

Katherine Frye

Katherine Frye

饰：Shell Person (uncredited)

Betty Greco

饰：Rock Person (uncredited)

Aida Hernandez

Aida Hernandez

饰：Rock Person (uncredited)

Boots Lebaron

饰：Shell Person (uncredited)

Frank Tinajero

Frank Tinajero

饰：Rock Person (uncredited)