Homo Erectus

Adam Rifkin

as

Ishbo

Ali Larter

as

Fardart

Talia Shire

as

Ishbo's Mother

Hayes MacArthur

as

Thudnik

Gary Busey

as

Krutz

Giuseppe Andre...

as

Zig

Miles Dougal

as

Zog

Tom Hodges

as

Bork

Ron Jeremy

as

Oog

Bill Tyree

as

Old Fool

Carol Alt

as

Queen Fallopia

David Carradine

as

Mookoo / Uncle...

Gregory Robert...

as

Krot

Cole McKeel

as

Ishbo at 12 yr...

Whitney Henriq...

as

Ugna

Nick Krause

as

Young Thudnik

Courtney Herron

as

Fardart at 12 ...

Caitlin Wehrle

as

Vixette

Kat Smith

as

Ovaria

Jilina Scott

as

Estrogena

Jonna Rose Tur...

as

Amazon #1

Raquel C. Risc...

as

Bull Whip Amaz...

Kansas Carradi...

as

Pregnant Cavew...

Derek Southers

as

Binadrak's Chi...

Lin Shaye

as

Museum Guide

Tom Arnold

as

Rog (uncredite...

Sasha Grey

as

Cavegirl (uncr...

Mattt Potter

as

Zag (uncredite...