The casting news never seems to end with CW's 'Arrow.' It seems they've added another familiar DC character to guest star. Amy Gumenick (Supernatural) has been cast to play Carrie Cutter aka Cupid in episodes six and seven when 'Arrow' returns for season three. Cupid has a deadly obsession with Green Arrow in the comics, and it'll be fun to see that play out...maybe not so much for Ollie.