Five-Man Band/Live-Action TV/G-M

Kamen Rider Den O
 * Ryotaro and Deneb share The Heart role.


 * You can kind of switch the roles of Cal and Ria depending on the episode - and they do also have The Mentor/Student relationship going on. Same probably goes for Foster and Loker, because he is definitely The Chick in terms of 'not good at anything much' and 'there to look pretty', but Foster is definitely the most empathetic character.

Lost


 * Both Curtis and Kelly also have aspects of The Heart. Curtis is only really The Hero by default, as the others don't fit the type even loosely. He isn't really the group "Leader", or even the show's main character (that would be Nathan - who occasionally takes The Hero's role himself, though in general he fits The Lancer archetype better).


 * It should be noted that unlike her replacements, Cinnamon was only The Chick by gender.