An abridged version of an adventure in seventeenth-century France, when young d'Artagnan initially quarrels with, then befriends, three musketeers and joins them in trying to outwit the enemies of the king and queen.
An abridged version of the tale of the four Musketeers' final adventure during which they plot to replace King Louis XIV of France with the mysterious, masked prisoner in the Bastille believed to be Louis' falsely imprisoned twin brother and the true king.