Batman [Bruce Wayne] (origin); Robin [Dick Grayson]; Thomas Wayne (cameo, flashback); Martha Wayne (cameo, flashback); unnamed criminology professor (flashback); Tom Rogers (introduction, ex-convict and friend of Kyle); unnamed prison warden; Joe Chill (villain, cameo, flashback); The Clock [Kyle] (villain, introduction)
Synopsis
The sudden appearance of a new criminal basing his crime on time jogs Batman's memory into remembering that this criminal was his very first case after his parents were killed, and if the Clock has his way, the current case against him will be the Caped Crusader's last!
Batman's first case with origin re-cap. Oddity: This story, in its story-telling and sequences used, is identical to that from the Robin vs. the Clock story found in Star-Spangled Comics #74 (November 1947).