Nightwing är en superhjälteidentitet som har burits av flera olika figurer i DC:s universum.
Den mest kände Nightwing är nog Dick Grayson, tidigare känd som Robin (I), Batmans unge medhjälpare. Som vuxen jobbar han vidare med brottsbekämpning under namnet Nightwing och är medlem i superhjältegruppen Outsiders.
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