Because I'm sure I'm the only one who is on this forum who would ever watch 
it, I would like to pass along the information that Mark Twain makes a small 
appearance in the Netflix Adam Sandler western The Ridiculous 6  ...... 
wonderfully (this may be a lightning/lightning bug word choice issue) 
portrayed by Vanilla Ice.

So far I'm still giving the edge to Holbrook.

Jerry Dean