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  • Cartoon Network
  • Jul 31, 2004
  • Cartoon Network
  • Jul 31, 2004

Summary Earth's seven greatest heroes unite against the threat of an alien invasion and decide to remain together to defend Earth against attacking aliens, sorcerers, super-villains, and any other threat that might arise. Among their number are the Martian Manhunter, last survivor of Mars; Superman, the super-powered last survivor of the plan...

  • Cartoon Network
  • Jul 31, 2004
  • Cartoon Network
  • Jul 31, 2004
Justice League Unlimited
Season 1
Season Premiere: Jul 31, 2004
Metascore Critic reviews are not available yet
User Score Universal Acclaim Based on 40 User Ratings
8.3
My Score
Hover and click to give a rating Saved

Where to Watch

Summary Earth's seven greatest heroes unite against the threat of an alien invasion and decide to remain together to defend Earth against attacking aliens, sorcerers, super-villains, and any other threat that might arise. Among their number are the Martian Manhunter, last survivor of Mars; Superman, the super-powered last survivor of the plan...

Where to Watch

Season Episodes

View All Seasons
Episode 1 • Jul 31, 2004 • 24 m
Initiation
After unsuccessfully attempting to recruit the Green Arrow to join the expanded League, he plays an important role with a team sent to manage a crisis in Asia.
Episode 2 • Aug 7, 2004 • 21 m
For the Man Who Has Everything
Batman and Wonder Woman find Superman immobilized in the Fortress of Solitude by a plant sent by the would-be conqueror Mongul.
Episode 3 • Aug 14, 2004 • 24 m
Kids' Stuff
Morgaine Le Fey transforms Superman, Batman, Wonder Woman, and Green Lantern into children after Mordred uses his magic to remove all adults from Earth and keep children on the Earth.
Episode 4 • Aug 21, 2004 • 23 m
Hawk and Dove
Ares creates a war machine called the Annihilator to escalate a civil war in Kasnia. Hawk, Dove, and Wonder Woman try to stop his plans.
Episode 5 • Aug 28, 2004 • 23 m
This Little Piggy
When Circe changes Wonder Woman into a pig, Batman and Zatanna must find her and change her back.
Episode 6 • Sep 4, 2004 • 24 m
Fearful Symmetry
Supergirl, Green Arrow, and The Question investigate Supergirl's disturbing dreams. They discover that Cadmus created a clone of Supergirl named Galatea while she was recovering from her fight against Superman on Earth.
Episode 7 • Sep 11, 2004 • 23 m
The Greatest Story Never Told
The Justice League battle Mordru in the background, while the narrative follows Booster Gold as he attempts to close a walking black hole while he's supposed to be on "crowd control".
Episode 8 • Sep 18, 2004 • 24 m
The Return
After blasting through the entire Green Lantern Corps, the android Amazo returns to Earth. Only the Justice League stands between him and his goal -- the now-reformed Lex Luthor.
Episode 9 • Dec 4, 2004 • 24 m
Ultimatum
A team of too-good-to-be-true superheroes find out the truth about their origins and go on the rampage.
Episode 10 • Dec 11, 2004 • 23 m
Dark Heart
Most of the League battles with powerful alien nanotechnology but, realize that the waves of self-replicating robots cannot be simply destroyed. The diminutive Atom shrinks himself to stop the robots from the inside.
Episode 11 • Dec 18, 2004 • 24 m
Wake the Dead
A trio of high school kids accidentally resurrect Solomon Grundy, reviving him more powerful than ever but with no memories of his past. Dr. Fate, Amazo, Aquaman, and Shayera assist League regulars stopping his rampage.
Episode 12 • Jan 1, 2005 • 24 m
The Once and Future Thing, Part One: Weird Western Tales
While pursuing a time traveling thief, Batman, Wonder Woman and Green Lantern team up with a collection of DC Universe western heroes to battle the villain controlling him.
Episode 13 • Jan 29, 2005 • 24 m
The Once and Future Thing, Part Two: Time, Warped
The time traveling League team goes to the future to team up with that time's League to battle Chronos who rules.

Top Cast

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George Newbern

Clark Kent, Superman, Bizarro

Kevin Conroy

Batman, Bruce Wayne, Crimson Avenger

Phil LaMarr

Green Lantern, John Stewart, John Henry Irons

Carl Lumbly

J'onn J'onzz, Martian Manhunter, Man

Susan Eisenberg

Princess Diana, Wonder Woman, Child Monk

Clancy Brown

Lex Luthor, Guardian of Oa, The Flash

Michael Rosenbaum

The Flash, Wally West, Dr. Polaris

Maria Canals-Barrera

Shayera Hol, Beatriz da Costa, Fire

Kin Shriner

Green Arrow, Ollie Queen, Nyeun Chun Ti

CCH Pounder

Amanda Waller, Elderly Woman, Juice

Lex Lang

Atomic Skull, Joe Morton, Angry Patron, Blue Devil, Captain Cold, Daniel Cassidy, Fisherman, Goldface, Heat Wave, Keith Kenyon, Leonard Snart, Mick Rory, Nardoc, Rick, Robber #1, Soldier, Temple Guard, Thug Leader

Nicholle Tom

Kara Kent, Supergirl, Galatea, Shakira, Watchtower Computer, Woman

Juliet Landau

Tala, Bette Sans Souci, Plastique, Rama Kushna, Zatanna Zatara

Jennifer Hale

Giganta, Sroya Bashir, Inza Nelson, Killer Frost, Louise Lincoln, Bernadeth, Chinese Woman, Foreign Diplomat, Zatanna Zatara

Michael Beach

Michael Holt, Mister Terrific, Devil Ray, Agent, Billy, Commander

Robert Foxworth

Professor Emil Hamilton

Chris Cox

Captain Atom, Nathaniel Adams, Shining Knight, Sir Justin, Aztek, Cop, Father, Nathaniel Adam, Uno, Warden, Watchtower Personel #3, Watchtower Personnel

Powers Boothe

Gorilla Grodd, Red Tornado

Gina Torres

Mari McCabe, Vixen

Jeffrey Combs

The Question, Vic Sage, Assistant, Dr. Moon

View All Cast & Crew

Critic Reviews

tbd

There are no critic reviews for this season yet.

User Reviews

 View All
User Score
Universal Acclaim Based on 40 User Ratings
8.3
90% Positive
36 Ratings
3% Mixed
1 Rating
8% Negative
3 Ratings

  • All Reviews
  • Positive Reviews
  • Mixed Reviews
  • Negative Reviews

User Reviews

 View All
User Score
Universal Acclaim Based on 40 User Ratings
8.3
90% Positive
36 Ratings
3% Mixed
1 Rating
8% Negative
3 Ratings

  • All Reviews
  • Positive Reviews
  • Mixed Reviews
  • Negative Reviews
10
LUKEOPERCOUP
Jan 7, 2018
Justice League and Justice League Unlimited is EVERYTHING every fun of DC wants to see, mature and deep characters with such good fights. Also Bruce Timm styling makes it EPIC!
Report
SEASON 1
8
ForReals13
Aug 30, 2021
Secret Origins B. Secret Origins Part II B. Secret Origins Part III B+. In Blackest Night C+. In Blackest Night Part II B-. The Enemy Below B-. The Enemy Below Part II B. Paradise Lost B-. Paradise Lost Part II B-. War World C+. War World Part II C+. The Brave And The Bold B-. The Brave And The Bold Part II B-. Fury C+. Fury Part II C+. Legends A-. Legends Part II A-. Injustice For All B+. Injustice For All Part II A-. A Knight Of Shadows B-. A Knight Of Shadows Part II B-. Metamorphosis C+. Metamorphosis Part II C+. The Savage Time B+. The Savage Time Part II B+. The Savage Time Part III A-.
Report
SEASON 1
8
JACK15q
Jul 28, 2020
This was a good season. It established the justice league good Favorite episodes Blackest Night part 1/2 Secret Origins part 1/2/3
Report
SEASON 1
7
worleyjamers
Jun 4, 2013
The animation isn't always the best, neither is the voice work, but Justice League benefits from well developed storylines and great writing for a kids television show. The thing that's so great about JL is that it's entertaining for all ages.
Report
SEASON 1

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