Re: What If: Captain Riker of the USS Voyager
If Will Riker were commanding Voyager, casting decisions for the series itself would have been different. If Janeway had been male, the first officer character would have been cast as female. So the permutations go a lot deeper than just swapping one character.
Dr. Howard, Dr. Fine, Dr. Howard: For duty and humanity! --Men in Black (1934)