Hapkido and Angela Mao

I saw the movie back in 1973 and it made a great impression on me at that time.
I became a real fan of Angela Mao and Hapkido. At that time there were no practice possibilities in Holland, so I went for Taekwondo. Now I want to see this movie Hapkido again but I looked and I could'nt find a place to obtain it. May be some one has a good suggestion for me.

Casper