In the 80’s I’ve seen a movie about a old man who is ripped a part by cars. After that, his pupils go to an island to revenge him (there is something about marcial arts in the movie). In that island lives a rich man who keeps a bull into a labyrinth. On of the guys is put into the labyrinth, where he manages to kill the bull do to a ninja estar thrown agains a incadecent lamp.

That’s all a can remember, i was very young. The movie may be from the 70’s and it seems, to me, definitely a B type movie. A watched it in Brazil, on TV, in the 80’s.

I would be so grateful if someone knows the nome.

Sorry for my spelling. :/