An adult animated comedy with rock music soundtrack, portraying a far-fetched explanation of the Dawn of Man.
Ron Venable
O
John Graham
Igua
Bob Kaliban
Croak / No Lobes
Christopher Guest
No Lobes
Clark Warren
Mark Smith
Narrator
Joseph Plewa
Bone
Jonathon Schmock
Slick
Jim Vallely
Stewie Babcock
Bill Murray
Dragon (voice)
Picha
Director