What if either Lois or Clark swapped places with another incarnation of themselves? Maybe Clark finds himself investigating a case with Lady Loisette, or Lois has to help Captain Clarkbeard find a buried treasure.
Come to think, does the swap happen bodily? Does the Lone Rider suddenly find himself with super powers? Or does Lois have to deal with a partner who lacks both super powers and knowledge of indoor plumbing? How similar do they look to their past selves, anyway? Can Lulu pass for Lois, or is Clark the only one who recognizes the soul behind her eyes?
