Justice League: Flashpoint Paradox

Movie review by
Brian Costello, Common Sense Media
Justice League: Flashpoint Paradox Movie Poster Image
Popular with kids
Violent animation about tragic pasts has frenzied action.
  • PG-13
  • 2013
  • 75 minutes

Parents say

age 14+
Based on 4 reviews

Kids say

age 13+
Based on 11 reviews

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A lot or a little?

The parents' guide to what's in this movie.

Positive Messages

One character quotes the serenity prayer: "God, grant me the serenity to accept the things I cannot change, courage to change the things I can, and wisdom to know the difference." This idea is one of the central themes of the movie.

Positive Role Models & Representations

This movie explores the past of the Flash as he tries to come to grips with the murder of his mother when he was a boy. While heroic, the superheroes show cynicism and short tempers and frequently resort to violence to solve any and all problems. 


Frequent comic book/cartoon violence. A boy comes home to find the body of his mother, who was murdered during a break-in. Wonder Woman holds a severed head. She also causes a death by hanging. A character's face is punched until bloody and he is knocked out. A tsunami sinks a ship.


The mother of a superhero asks her son if he's gay.


Some profanity throughout: "a--hole," "crap," "hell." 


This movie is an offshoot of characters created by DC Comics and is part of a movie franchise. These characters are also merchandised as action figures, Legos, and birthday-party favors, among other things. 

Drinking, Drugs & Smoking

Batman's father drinks from a flask. 

What parents need to know

Parents need to know that Justice League: Flashpoint Paradox is a 2013 movie that is part of the DC Comics Justice League animated feature franchise. Unsurprisingly, these characters are also sold and marketed as action figures. The violence is unrelenting; the superheroes are in constant battle, including scenes in which Wonder Woman holds a severed head and also causes a death by hanging. A character is punched in the face until bloody and knocked out. A boy comes home to find his mother murdered as the result of a break-in. There is some profanity: "a--hole," "crap," and "hell." The mother of a superhero asks her son if he's gay and says that it's OK if he is. The superheroes themselves, for all their actions in the defense of the world at large, also display cynicism, short tempers, and a predilection to using violence to solve any and all problems.

User Reviews

  • Parents say
  • Kids say
Parent of a 10-year-old Written bymayumimasri August 30, 2020

Very violent!

This movie is absolutely not appropriate for children under the age of 15. While the storyline is really good, there is way too much violence and gore for it t... Continue reading
Parent of a 10, 12, and 15-year-old Written byHendo H. U September 11, 2017


Maybe a 13+ available on CW Seed
Teen, 14 years old Written bySpider-Man 2099 May 15, 2016


extremelly bloody, lots of gore, just really bloody. wonder women kills a child and it was really graphic. it was a bloody, bloody, bloody movie. one of the blo... Continue reading
Teen, 15 years old Written byKosher May 16, 2016

What's the story?

While visiting his mother's grave, the Flash (Justin Chambers) expresses regret for not getting home fast enough in time to prevent her death at the hands of a home invader. He is then alerted to an attempted break-in of the Flash Museum plotted by his arch-nemesis, Professor Zoom (C. Thomas Howell). After stopping the break-in, Professor Zoom makes a snide remark about the death of the Flash's mother, and before Batman can stop him, the Flash runs back through time to prevent his mother from being murdered. But this good deed unleashes a terrible alternate reality in which, among other things, Wonder Woman and the Amazonians are at war with Aquaman (Cary Elwes) and the Atlanteans for control over Europe. Cyborg tries to stop this war, but Batman (who isn't really Batman) refuses to help him, and Superman is nowhere to be found. As the alliances and rivalries among superheroes entangle and the world is on the brink of destruction, it's up to the Flash to find a way to restore the time line to its original path.

Is it any good?

This animated tale has complicated storylines, complex superheroes with tragic pasts and cynical attitudes, and frenzied action. JUSTICE LEAGUE: FLASHPOINT PARADOX also has the added bonus of a story that puts the Flash at its center rather than the expected Batman or Superman. The story itself is an interesting exploration of the idea behind the serenity prayer, a variation of which is quoted by the Flash's mother: "Accept what you cannot change. Have the courage to change the things you can, and have wisdom to know the difference." 

While the story of the Flash attempting to change what cannot be changed (for mortal men, anyway) is engaging, as are the horrible ramifications of his attempts to change the past (including Wonder Woman battling Aquaman in a war to conquer Europe), this is still best enjoyed by older kids and those who are already familiar with these stories. What stirs the imaginations of some kids will leave others confused.

Talk to your kids about ...

  • Families can talk about the ways in which the superheroes, while still heroic, are shown to be flawed. How are these portrayals of Wonder Woman, the Flash, Batman, and so on similar to and different from past portrayals?

  • Does the violence seem appropriate to the story and the characters or does it feel forced to make the story seem more exciting?

  • One of the characters quotes a prayer her grandmother would say to her: "Accept the things you cannot change. Have the courage to change the things you can, and have wisdom to know the difference." What are the ways in which this quote -- also known as the serenity prayer -- is a theme to this movie? 

Movie details

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