One of the fun games to play when it comes to TV shows is "What If." What if Mickey Rooney had been cast as Archie Bunker on All in the Family? What would have happened to the show (and to Rooney)?

That's one of interesting revelations (though that one has been known for quite some time) in the new book Mickey Rooney as Archie Bunker and Other TV Almosts by Eila Mell. It lists a bunch of actors and actresses who almost got roles we know and love. For example, Jenna Fischer (The Office) tried out for the role of Sydney Bristow on Alias, but was deemed not sexy enough for the part (as we told you about before). Whitney Houston didn't want the role of Bill Cosby's daughter on The Cosby Show so the role went to Lisa Bonet. And Leonardo DiCaprio almost played David Hasselhoff's son on Baywatch (the role went to Brandon Call and later Jeremy Jackson). That one isn't surprising at all, considering DiCaprio did work on Growing Pains and other shows.