Thread:ScottFitgerald/@comment-122823-20130827032905/@comment-122823-20130829021916

I'd say that if the character was consistently a main character throughout the series (Wolverine, Storm, Kitty) just use the all even if they weren't in every single episode. For those that became a main character or dropped out (Beast, Spyke) you could just list the seasons they were mains. You don't have to just use episodes or all.

Any time someone appears in more than half of the series, or just the season, it's easier to list non appearances than appearances.