Origins of characters whose name contains “Captain Boomerang”

IssueTitleNotes
388BatmanOrigin of Captain Boomerang retold; Origin of Mirror Master retold; Versus Captain Boomerang; Versus Mirror Master
388/NSBatmanOrigin of Captain Boomerang retold; Origin of Mirror Master retold; Versus Captain Boomerang; Versus Mirror Master
10Best of DC, TheReprints from Action Comics #340, Aquaman #29, Green Lantern #24, Brave and the Bold #36, Flash #117, World’s Finest Comics #95; Origin of Penguin (Oswald Cobblepot); Origin of Ocean Master (Orm Curry Marius); Origin of Captain Boomerang (George Harkness); Origin of Shark; Origin of Shadow Thief (Carl Sands); Origin of Red Dart (John Mallory); Origin of Parasite (Raymond Jensen)
10/NSBest of DC, TheReprints from Action Comics #340, Aquaman #29, Green Lantern #24, Brave and the Bold #36, Flash #117, World’s Finest Comics #95; Origin of Captain Boomerang (George Harkness); Origin of Ocean Master (Orm Curry Marius); Origin of Parasite (Raymond Jensen); Origin of Penguin (Oswald Cobblepot); Origin of Red Dart (John Mallory); Origin of Shadow Thief (Carl Sands); Origin of Shark
117Flash, The (1st Series)1st Appearance of Captain Boomerang (Digger Harkness); Origin of Captain Boomerang (Digger Harkness); Versus Captain Boomerang
300Flash, The (1st Series)Origin of Flash; Origin of Kid Flash; Origin of Mirror Master (Sam Scudder); Origin of Captain Boomerang; Origin of Weather Wizard; Origin of Grodd; Origin of Abra Kadabra; Origin of Heat Wave; Origin of Elongated Man; Origin of Trickster
300/NSFlash, The (1st Series)Origin of Abra Kadabra; Origin of Captain Boomerang; Origin of Elongated Man; Origin of Flash; Origin of Grodd; Origin of Heat Wave; Origin of Kid Flash; Origin of Mirror Master (Sam Scudder); Origin of Trickster; Origin of Weather Wizard