Cary Elwes has penned a heartbreakingly beautiful tribute to a late friend and co-star who he will never forget.

It's downright inconceivable to think of a world in which the cherished 1987 classic "The Princess Bride" doesn't exist, and it's even sadder to imagine one without its beloved director Rob Reiner.

There's no doubt The Princess Bride — directed by the late, great Rob Reiner and written by William Goldman (based on his novel of the same name) — is one of the greatest movies of all time. And the ...