They Live in Sainsbury's.

I always give the tagline "It's They Live meets Deadwood" at comic conventions when describing our western horror comic, WesterNoir, and am usually disappointed to find that not many people below the age of 30 have seen the film.
It's a classic.
And it's only £7 for the BluRay at Sainsbury's.
Go get it.
Ha .. a thought occurred to me that I should force it into shopping trolleys as they pass and fight anybody who tries to take it out. Fight them until they accept that they will indeed buy it and watch it.
That paragraph will make no sense unless you've seen the film.
So.
Go buy it.
Go watch it.