S1E13
Trick or Threat
Justice League Action
calendar_todayMar 18, 2017
schedule11 min
star9.5
Cain the Caretaker tells the audience a Halloween story about the House of Mystery, where Batman, Zatanna, Constantine, and Doctor Fate are turned into 10-year-olds by Klarion the Witch Boy. Now, the 10-year-old Justice League must find a way to defeat Klarion, turn them back to normal, and escape the House of Mystery before it disappears by midnight.
broadcast_on_home Networks
Cartoon Network
star Guest Stars
Dayci Brookshire
Kid Zatanna (voice)
Trevor Devall
Cain (voice)
Erica Luttrell
Kid Dr. Fate (voice)
Damian O'Hare
Constantine (voice)
Paula Rhodes
Kid Constantine (voice)
Tara Strong
Kid Batman (voice)
Noel Fisher
Klarion the Witch Boy (voice)
Lacey Chabert
Zatanna (voice)
Kevin Conroy
Batman (voice)