Justice League Action

Watch Justice League Action Season 1 Episode 13 Online

“Trick or Threat” — Watch "Justice League Action" Season 1 Episode 13 online in HD for free. Check streaming providers, cast, and episode details.
Mar 18, 2017 Season 1 Episode 13 11 min TV-Y7
9.5 ★ ★ ★ ★ ★
2 votes
Justice League Action Season 1
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Season 1 Episode 13 — Aired on Mar 18, 2017 • runs about 11 minutes.

Directed by Doug Murphy.

Written by Paul Dini.

This page includes 1 official still(s) (when available) plus legal availability links.

Looking for “watch Justice League Action Season 1 Episode 13 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

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.

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Still from Justice League Action - Season 1 Episode 13

Cast

There isn�t detailed cast information available right now.

Episodes – Season 1

1 - 1
Justice League Action - Season 1 Episode 1
Classic Rock (1)
Dec 16, 2016
1 - 2
Justice League Action - Season 1 Episode 2
Power Outage (2)
Dec 16, 2016
1 - 3
Justice League Action - Season 1 Episode 3
Night of the Bat (3)
Dec 16, 2016
1 - 4
Justice League Action - Season 1 Episode 4
Abate and Switch (4)
Dec 16, 2016
1 - 5
Justice League Action - Season 1 Episode 5
Follow That Space Cab!
Jan 21, 2017
1 - 6
Justice League Action - Season 1 Episode 6
Nuclear Family Values
Jan 28, 2017
1 - 7
Justice League Action - Season 1 Episode 7
Zombie King
Feb 4, 2017
1 - 8
Justice League Action - Season 1 Episode 8
Galaxy Jest
Feb 11, 2017
1 - 9
Justice League Action - Season 1 Episode 9
Time Share
Feb 18, 2017
1 - 10
Justice League Action - Season 1 Episode 10
Under a Red Sun
Feb 25, 2017
1 - 11
Justice League Action - Season 1 Episode 11
Play Date
Mar 4, 2017
1 - 12
Justice League Action - Season 1 Episode 12
Repulse!
Mar 11, 2017
1 - 13
Justice League Action - Season 1 Episode 13
Trick or Threat
Mar 18, 2017
1 - 14
Justice League Action - Season 1 Episode 14
Speed Demon
Mar 25, 2017
1 - 15
Justice League Action - Season 1 Episode 15
Hat Trick
Apr 8, 2017
1 - 16
Justice League Action - Season 1 Episode 16
Luthor in Paradise
Apr 29, 2017
1 - 17
Justice League Action - Season 1 Episode 17
Plastic Man Saves the World
May 6, 2017
1 - 18
Justice League Action - Season 1 Episode 18
Field Trip
May 13, 2017
1 - 19
Justice League Action - Season 1 Episode 19
Rage of the Red Lanterns
May 20, 2017
1 - 20
Justice League Action - Season 1 Episode 20
Freezer Burn
May 27, 2017
1 - 21
Justice League Action - Season 1 Episode 21
Inside Job
Jun 3, 2017
1 - 22
Justice League Action - Season 1 Episode 22
The Trouble with Truth
Jun 3, 2017
1 - 23
Justice League Action - Season 1 Episode 23
Double Cross
Jun 10, 2017
1 - 24
Justice League Action - Season 1 Episode 24
Battle for the Bottled City
Jun 17, 2017
1 - 25
Justice League Action - Season 1 Episode 25
Garden of Evil
Jun 24, 2017
1 - 26
Justice League Action - Season 1 Episode 26
All Aboard the Space Train
Jul 1, 2017
1 - 27
Justice League Action - Season 1 Episode 27
Time Out
Jul 8, 2017
1 - 28
Justice League Action - Season 1 Episode 28
The Fatal Fare
Jul 15, 2017
1 - 29
Justice League Action - Season 1 Episode 29
Mxy's Mix-Up
Jul 22, 2017
1 - 30
Justice League Action - Season 1 Episode 30
Supernatural Adventures in Babysitting
Jul 29, 2017
1 - 31
Justice League Action - Season 1 Episode 31
Booster's Gold
Aug 12, 2017
1 - 32
Justice League Action - Season 1 Episode 32
Boo-ray for Bizarro
Aug 19, 2017
1 - 33
Justice League Action - Season 1 Episode 33
Best Day Ever
Aug 26, 2017
1 - 34
Justice League Action - Season 1 Episode 34
The Cube Root
Sep 2, 2017
1 - 35
Justice League Action - Season 1 Episode 35
Superman's Pal, Sid Sharp
Sep 9, 2017
1 - 36
Justice League Action - Season 1 Episode 36
Superman Red vs Superman Blue
Sep 16, 2017
1 - 37
Justice League Action - Season 1 Episode 37
The Ringer
Sep 17, 2017
1 - 38
Justice League Action - Season 1 Episode 38
Forget Me Not
Sep 30, 2017
1 - 39
Justice League Action - Season 1 Episode 39
The Brain Buster
Oct 7, 2017
1 - 40
Justice League Action - Season 1 Episode 40
E. Nigma, Consulting Detective
Oct 14, 2017
1 - 41
Justice League Action - Season 1 Episode 41
Harley Goes Ape!
Oct 21, 2017
1 - 42
Justice League Action - Season 1 Episode 42
Phased and Confused
Oct 28, 2017
1 - 43
Justice League Action - Season 1 Episode 43
It'll Take a Miracle
Nov 4, 2017
1 - 44
Justice League Action - Season 1 Episode 44
System Error
Nov 11, 2017
1 - 45
Justice League Action - Season 1 Episode 45
Race Against Crime
Nov 18, 2017
1 - 46
Justice League Action - Season 1 Episode 46
Party Animal
Dec 2, 2017
1 - 47
Justice League Action - Season 1 Episode 47
Watchtower Tours
Jan 6, 2018
1 - 48
Justice League Action - Season 1 Episode 48
Barehanded
Jan 13, 2018
1 - 49
Justice League Action - Season 1 Episode 49
Captain Bamboozle
Jan 20, 2018
1 - 50
Justice League Action - Season 1 Episode 50
Keeping Up with the Kryptonians
Jan 27, 2018
1 - 51
Justice League Action - Season 1 Episode 51
Unleashed
Feb 3, 2018
1 - 52
Justice League Action - Season 1 Episode 52
She Wore Red Velvet
Feb 10, 2018

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