Batman [Dick Grayson; also as Nightwing (flashback)] (cameo); Robin [Damian Wayne] (cameo); Huntress [Helena Bertinelli]; Oracle [Barbara Gordon]; Man-Bat [Kirk Langstrom]; Black Canary [Dinah Lance] (flashback; cameo); Catman [Thomas Blake] (flashback; cameo); Father Mel (flashback); Father Mark (first appearance)