Best movies like Aliens in the Attic

Similar in 82%

Scooby-Doo! The Mystery Begins (2009)

Plot Summary:

The story of how Mystery Inc. was formed.

Similar in 85%

Girl Vs. Monster (2012)

Plot Summary:

Skylar finds out that her parents are monster hunters after she accidentally releases some monsters from a secret containment chamber; so she and her techno friends must recapture all the monsters and also save her mom and dad from these monsters who are out for revenge.

Similar in 84%

Return from Witch Mountain (1978)

Plot Summary:

In this sequal to "Escape From Witch Mountain," Tia and Tony leave their safe refuge on witch mountain for a trip to Los Angeles. Tony is kidnapped by the evil Dr. Gannon and his spinster partner Letha and brainwashed into helping Gannon and Letha commit various crimes. It's up to Tia and a gang of truant kids to rescue Tony and prevent a major disaster.

Similar in 78%

Space Buddies (2009)

Plot Summary:

B-Dawg, Mudbud, Budderball, and all the rest of the Buddies are back, but this time, they're setting their sights even higher -- as in, the moon! With the help of their new pals Spudnick (voiced by Jason Earles) and Gravity, these pooches are go for launch. But to pull off their moon landing and make it home safely, our canine heroes will have to summon all their bravery and imagination.

Similar in 83%

Aliens Ate My Homework (2018)

Plot Summary:

When a tiny intergalactic starship crashes into the bedroom of middle-schooler Rod Allbright, he is enlisted by the extraterrestrial Galactic Patrol, a group of out-of-this-world lawmen, and must race to save the world from Total Planetary Disaster with his cousin Elspeth.

Similar in 82%

Meet Dave (2008)

Plot Summary:

A crew of miniature aliens operate a spaceship that has a human form. While trying to save their planet, the aliens encounter a new problem, as their ship becomes smitten with an Earth woman.

Similar in 75%

CJ7 (2008)

Plot Summary:

Ti, a really poor construction worker that struggles to keep his son, Dicky, in private school, mistakes an orb he finds in a junkjard for a toy which proves to be much, much more once the young boy starts to play with it.

Similar in 82%

Mom and Dad Save the World (1992)

Plot Summary:

Emperor Spengo sees Marge Nelson and using a giant magnet, kidnaps her and her husband Dick, hoping to make Marge his before blowing up the Earth. The Emperor and other inhabitants of his planet are somewhat less than bright, and Dick begins reliving episodes of Flash Gordon and Buck Rogers in order to rescue Marge, save the Earth, and restore the rightful emperor to the throne.

Similar in 77%

Spaced Invaders (1990)

Plot Summary:

A crew of Martians overhears a radio broadcast of Orson Welles' "War of the Worlds" coming from Earth, and, thinking the Martian fleet is attacking Earth, they land their broken-down ship in a backwater mid-American town. As luck would have it, they land on Halloween and get mistaken for trick-or-treaters. Comedy ensues as the Martians try to get taken seriously.

Similar in 77%

Earth to Echo (2014)

Plot Summary:

After a construction project begins digging in their neighborhood, best friends Tuck, Munch and Alex inexplicably begin to receive strange, encoded messages on their cell phones. Convinced something bigger is going on, they go to their parents and the authorities. When everyone around them refuses to take the messages seriously, the three embark on a secret adventure to crack the code and follow it to its source. But taking matters into their own hands gets the trio in way over their heads when they discover a mysterious being from another world who desperately needs their help. The epic, suspenseful and exciting journey that follows will change all of their lives forever.

Similar in 79%

Galaxy Quest (1999)

Plot Summary:

The stars of a 1970s sci-fi show - now scraping a living through re-runs and sci-fi conventions - are beamed aboard an alien spacecraft. Believing the cast's heroic on-screen dramas are historical documents of real-life adventures, the band of aliens turn to the ailing celebrities for help in their quest to overcome the oppressive regime in their solar system.

Similar in 75%

Race to Witch Mountain (2009)

Plot Summary:

A taxi driver gets more than he bargained for when he picks up two teen runaways. Not only does the pair possess supernatural powers, but they're also trying desperately to escape people who have made them their targets.

Similar in 75%

G-Force (2009)

Plot Summary:

A team of trained secret agent animals, guinea pigs Darwin, Juarez, Blaster, mole Speckles, and fly Mooch takes on a mission for the US government to stop evil Leonard Saber, who plans to destroy the world with household appliances. But the government shuts them down and they are sentenced to a pet shop. Can they escape to defeat the villain and save the world?.

Similar in 78%

Underdog (2007)

Plot Summary:

A lab accident gives a hound named Shoeshine some serious superpowers -- a secret that the dog eventually shares with the young boy who becomes his owner and friend.

Similar in 86%

Spy Kids (2001)

Plot Summary:

Carmen and Juni think their parents are boring. Little do they know that in their day, Gregorio and Ingrid Cortez were the top secret agents from their respective countries. They gave up that life to raise their children. Now, the disappearances of several of their old colleagues forces the Cortez' return from retirement. What they didn't count on was Carmen and Juni joining the "family business.".

Similar in 90%

Sky High (2005)

Plot Summary:

Set in a world where superheroes are commonly known and accepted, young Will Stronghold, the son of the Commander and Jetstream, tries to find a balance between being a normal teenager and an extraordinary being.

Similar in 81%

Pokémon Detective Pikachu (2019)

Plot Summary:

In a world where people collect pocket-size monsters (pokemon) to do battle, a boy comes across an intelligent monster who seeks to be a detective.

Similar in 75%

E.T. the Extra-Terrestrial (1982)

Plot Summary:

After a gentle alien becomes stranded on Earth, the being is discovered and befriended by a young boy named Elliott. Bringing the extraterrestrial into his suburban California house, Elliott introduces E.T., as the alien is dubbed, to his brother and his little sister, Gertie, and the children decide to keep its existence a secret. Soon, however, E.T. falls ill, resulting in government intervention and a dire situation for both Elliott and the alien.

Similar in 79%

Little Monsters (1989)

Plot Summary:

A young boy is scared of the monster under his bed. He asks his 6th grade brother to swap rooms for the night as a bet that the monster really exists. Soon the brother becomes friends with the monster and discovers a whole new world of fun and games under his bed where pulling pranks on kids and other monsters is the main attraction.

Similar in 86%

The Spiderwick Chronicles (2008)

Plot Summary:

Upon moving into the run-down Spiderwick Estate with their mother, twin brothers Jared and Simon Grace, along with their sister Mallory, find themselves pulled into an alternate world full of faeries and other creatures.

Similar in 75%

*batteries not included (1987)

Plot Summary:

In a soon to be demolished block of apartments, the residents resist the criminal methods used to force them to leave so a greedy tycoon can build his new skyscraper. When tiny mechanical aliens land for a recharge, they decide to stay and help out.

Similar in 79%

Percy Jackson & the Olympians: The Lightning Thief (2010)

Plot Summary:

Accident prone teenager, Percy discovers he's actually a demi-God, the son of Poseidon, and he is needed when Zeus' lightning is stolen. Percy must master his new found skills in order to prevent a war between the Gods that could devastate the entire world.

Similar in 83%

Zathura: A Space Adventure (2005)

Plot Summary:

After their father is called into work, two young boys, Walter and Danny, are left in the care of their teenage sister, Lisa, and told they must stay inside. Walter and Danny, who anticipate a boring day, are shocked when they begin playing Zathura, a space-themed board game, which they realize has mystical powers when their house is shot into space. With the help of an astronaut, the boys attempt to return home.

Similar in 75%

Home (2015)

Plot Summary:

When Earth is taken over by the overly-confident Boov, an alien race in search of a new place to call home, all humans are promptly relocated, while all Boov get busy reorganizing the planet. But when one resourceful girl, Tip, manages to avoid capture, she finds herself the accidental accomplice of a banished Boov named Oh. The two fugitives realize there’s a lot more at stake than intergalactic relations as they embark on the road trip of a lifetime.

Similar in 78%

Bedtime Stories (2008)

Plot Summary:

Skeeter Bronson is a down-on-his-luck guy who's always telling bedtime stories to his niece and nephew. But his life is turned upside down when the fantastical stories he makes up for entertainment inexplicably turn into reality. Can a bewildered Skeeter manage his own unruly fantasies now that the outrageous characters and situations from his mind have morphed into actual people and events?.