The clip has already shown he was Alain Delon.

For most Chinese audience, he is probablly well known for the character of Zorro.

For me, the 1st time i saw him was in "Teheran 43 " (1983), one of the greatest movies.  Beautiful music, and a great story. https://www.youtube.com/watch?v=Rh4uIHsXJdw&feature=player_embedded