In the sixth and final season, Supergirl is thrust into the greatest challenge of her life — forced to confront her own mortality, and the prospect of losing all hope. As her friends rally to help her in this difficult fight, a new Super-Villain arrives in National City and tests her resolve.All 20 One-Hour Episodes Of Season SixDeleted ScenesA Farewell Tribute To SupergirlOptional English Sdh Subtitles For The Main Feature