고담시즌 4 이미지 교체에피소드 번호20A Dark Knight: That Old CorpseOverviewChaos erupts at the GCPD, sending Gordon on a wild goose chase for the culprit behind the mass takeover. Meanwhile, a friend of Bruce's becomes paranoid, resulting in rash and destructive behavior.Air dateMay 3, 2018Runtime (min)45
