I can do 'six degrees of separation' (or less), anyway. Two ways!
~My friend's brother-in-law worked on the chainmaille.
~My dad went to school with the fellow who plays the ghost on the subway in
Ghost, who also was in an episode of Star Trek TNG with Patrick Stewart, who was in X-Men with Ian McKellan.
Alas, my dad could've been a stuntman! If only he hadn't dislocated his shoulder so badly! Now he can't do much of anything, or it comes out again. But, he has promised to teach me to fall down stairs.