Justice League Unlimited (2004)

Action · Adventure · Animation

The galaxy's most powerful superheroes return to battle the allied villains and criminal plots that endanger the universe.

IMDb rating: 8.7 (26,697 votes)
Episode average: 8.1 -0.6 vs IMDb
Seasons: 3
Streaming (US): HBO Max
Language: EN
Type: TV series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

Browse shows by rating shape → Open in Rising Shows app → View on IMDb

Ratings refreshed Oct 3, 2026 · 3 seasons indexed

Cast

Seasons

Season 1 (2004)

7.98 avg 13 episodes 7.5 → 8.8 23 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Initiation	7.5	1,134
2	For the Man Who Has Everything	8.7	1,425
3	Kids' Stuff	7.9	1,180
4	Hawk and Dove	6.6	983
5	This Little Piggy	7.7	1,136
6	Fearful Symmetry	7.8	976
7	The Greatest Story Never Told	8.1	1,104
8	The Return	8.6	1,063
9	Ultimatum	7.7	936
10	Dark Heart	7.6	900
11	Wake the Dead	8.2	936
12	The Once and Future Thing, Part One: Weird Western Tales	8.5	1,048
13	The Once and Future Thing, Part Two: Time, Warped	8.8	1,095

Season 2 (2005)

8.44 avg 13 episodes 7.9 → 9.3 24 min avg

Season 2 episodes - IMDb ratings
#	Title	Rating	Votes
1	The Cat and the Canary	7.9	923
2	The Ties That Bind	7.4	863
3	The Doomsday Sanction	8.6	998
4	Task Force X	8.4	928
5	The Balance	7.6	844
6	Double Date	8.3	949
7	Clash	8.4	963
8	Hunter's Moon	7.4	815
9	Question Authority	9.0	1,053
10	Flashpoint	9.0	1,012
11	Panic in the Sky	9.0	995
12	Divided We Fall	9.4	1,247
13	Epilogue	9.3	1,500

Season 3 (2005)

8.00 avg 13 episodes 7.8 → 9.3 24 min avg

Season 3 episodes - IMDb ratings
#	Title	Rating	Votes
1	I Am Legion	7.8	818
2	Shadow of the Hawk	7.6	797
3	Chaos at the Earth's Core	7.0	781
4	To Another Shore	7.4	780
5	Flash and Substance	8.5	934
6	Dead Reckoning	7.9	795
7	Patriot Act	7.8	816
8	The Great Brain Robbery	8.6	891
9	Grudge Match	7.8	810
10	Far from Home	7.9	794
11	Ancient History	7.7	786
12	Alive!	8.7	856
13	Destroyer	9.3	1,239