Features no material at all from the book, probably because all the filthy humor and language would have been far too x rated for a 1972 film. Utterly crap film. Not funny, bad direction, bad acting, terrible dialogue. No redeeming qualities whatsoever There really is nothing more to say about this horrendously bad film, having said that, if you are a weak minded individual and you like similarly unfunny crap from the early 70's (on the buses, carry on movies) you might very well enjoy this terrible film. It's a chore to sit through, I can only imagine Spike was desperate for the money or to make a feature film or something like that. Read the book instead.
