Hurry, hurry, hurry away from the cinema before this load of tosh is shown!

Some "wacky" cavemen provide low-quality slapstick, poop jokes and a hint of pornography and homophobia!  Classy.  And to further add to the class, the trailer sells the movie on the possibility that you'll see the breasts of respected German actress Senta Berger.

The good news is that there is no DVD release of this movie, so it can't be bought for you by a spiteful relative at Christmas.  But tragically, this steaming pile of concentrated horribleness spawned a sequel - When Women Lost Their Tails.  WHY?

Favourite bit:  When it ended.