Movies Buster Keaton or Jackie Chan - Who impresses you more?

[Law Talkin’ Guy]

Can all but guarantee 99% of people on this site have never seen more than brief clips of Keaton, at best.

I’ll do you one better: I’ve never even heard of Buster Keaton. Is he Diane Keaton and Michael Keaton’s dad or something? Are they even brother and sister???