**only for serious film buffs** It is fiendish so it may go below 3 stars quite quickly

Very niche, not my cup of tea, but great if you like that sort of thing.

A shame some rate on their capacity to do a grid or their personal preference rather than quality. Nicely constructed - and fiendish {: )

@Jmelb, to be honest, although I found it amusing to construct, I knew that it would be beyond the knowledge of most people and therefore not surprised at the lower quality mark. I had to submit it as the convolution satisfied my interest in the contribution of some of the finer support actors. And to incorporate 2 false groups amused me. I hoped that people might appreciate the answers. Thanks for giving it a go.