I'm confused whether or not you think that taping that show will "provide" you with a version of the movie to show others. Because that's what you're saying, but somehow I feel inadvertedly stupid for assuming that you've never looked it up on the internet, because I don't consider that realistic.
So, at any rate, it's online, on that site I've mentioned, along with hundreds of other movies. Sadly no Samurai Cop :(
But there is Space Cop!!
http://www.youtube.com/watch?v=pSjRlhGezTA