IN THE SAME KEY
Movies like Planet 51 (2009)
Planet 51 runs on crowd-pleaser, warm hug, and joyful exuberance. We scored our full corpus against that fingerprint: the films below sit closest to the same key.
Aliens in the Attic
2009
Fly Me to the Moon
2008
The Twits
2025
Luis and the Aliens
2018
Earth to Echo
2014
The Cat from Outer Space
1978
Scooby-Doo and the Alien Invaders
2000
Peter Rabbit
2018
Tooth Fairy
2010
Free Birds
2013
Tom and Jerry Blast Off to Mars!
2005
Cloudy with a Chance of Meatballs 2
2013
The Smurfs
2011
The Pirates Who Don't Do Anything: A VeggieTales Movie
2008
Underdog
2007
Alvin and the Chipmunks
2007
The Peanuts Movie
2015
Evan Almighty
2007
Pippi Longstocking
1997
A Shaun the Sheep Movie: Farmageddon
2019
Bibi & Tina: Bewildered and Bewitched
2014
Blackbeard's Ghost
1968
The Jetsons Meet the Flintstones
1987
Smurfs: The Lost Village
2017