Mars Needs Moms (2011)

PG  |   |  Animation, Action, Adventure  |  11 March 2011 (USA)
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Ratings: 5.4/10 from 16,849 users   Metascore: 49/100
Reviews: 112 user | 131 critic | 22 from

A young boy named Milo gains a deeper appreciation for his mom after Martians come to Earth to take her away.



(screenplay), (screenplay), 1 more credit »
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2 nominations. See more awards »



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Cast overview, first billed only:
Stephen Kearin ...
Aaron Rapke ...
Kirsten Severson ...


On Mars, the female babies are nursed by robots while the male babies are dumped in the junkyard under the command of Supervisor. They research Earth and finds that the boy Milo is raised by his Mom with love and discipline. The Martians come to Earth and abduct Mom, to use her brain to instruct the robots about how to raise children. However, Milo sneaks into the spaceship and comes to Mars. He meets Gribble, a young man that behaves like a child and together with the hippie Martian Ki and Gribble's friend Wingnut, they try to rescue Mom and bring her back to Earth. But Supervisor will give her best efforts to stop Milo and his friends. Written by Claudio Carvalho, Rio de Janeiro, Brazil

Plot Summary | Plot Synopsis

Plot Keywords:

martian | robot | boy | rescue | sexism | See All (19) »


Mom needs a little space.

Motion Picture Rating (MPAA)

Rated PG for sci-fi action and peril | See all certifications »

Parents Guide:





Release Date:

11 March 2011 (USA)  »

Also Known As:

Marte necesita mamás  »

Box Office


$150,000,000 (estimated)

Opening Weekend:

$6,914,488 (USA) (11 March 2011)


$21,379,315 (USA) (17 June 2011)

Company Credits

Show detailed on  »

Technical Specs



Aspect Ratio:

2.35 : 1
See  »

Did You Know?


The film grossed $6.9 million in its opening weekend , making it the twelfth worst opening ever for a film playing in more than 3000 theaters, and one of the worst openings for a major 3D release. With a $150 million budget, the film is considered a massive box office bomb. Its commercial failure contributed to Disney canceling its planned remake of Yellow Submarine (1968), which was to be made with the same motion capture technology. See more »


Milo's weight was less on Mars than Earth, which would be correct. However, when Gribble and Ki are on Earth, their weight should be higher than on Mars - by a factor of approximately three. This would have made it impossible for them to walk or really move around much at all. See more »


[first lines]
TV Announcer: NASA scientists are excited over recent findings by the Mars Rover of fossilized organic compounds on the surface that indicate at some time in the past there may have been life on the red planet.
See more »

Crazy Credits

The red ball in the Image Movers Digital logo is replaced with Mars. See more »


Featured in Ebert Presents: At the Movies: Episode #2.2 (2011) See more »


Crazy Little Thing Called Love
Written by Freddie Mercury
Performed by Queen
Licensed courtesy of Queen Productions Ltd.
Courtesy of Hollywood Records Inc. for N. America
See more »

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User Reviews

Cant believe all the negative reviews
12 June 2011 | by (Australia) – See all my reviews

I wasn't going to watch this movie at all because of the terribly low score (4) on IMDb. Luckily, my kids talked me into it, and I was very pleasantly surprised indeed.

I am amazed that this movie scored so low. Yes, granted, its nothing groundbreaking; there are plenty of well-worn formulas applied. But its far from unusual in this regard, and the story is full of fun situations and characters.

Visually, its very nice to look at, and I found myself thoroughly enjoying the time I spent watching it. So did my kids, 8 and 10, who both thought it was great! I don't usually review movies here, but I often check the ratings before watching films. In this instance, I am amazed at the low rating this film received, and feel its unrepresentative of the actual quality.

So 7/10 from me, and really at a loss as to how almost 30% of viewers could have possibly thought 1/10 was a fair rating!

80 of 108 people found this review helpful.  Was this review helpful to you?

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