Shows Like Captain Scarlet and the Mysterons

If you liked Captain Scarlet and the Mysterons (1967), a action & adventure and animation series, here are 20 shows with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Ben 10 (2005)
★ 8.1/10Also animation and sci-fi & fantasy
When 10-year-old Ben Tennyson discovers a mysterious device, he gains the power to change into ten different alien heroes, each with uniquely awesome powers. With such abilities at his disposal, Ben realizes a greater…
2
Monsters vs. Aliens (2013)
★ 6.3/10Also animation and action & adventure
Inspired by DreamWorks Animation's 2009 blockbuster feature film, this new series follows the further adventures of the beloved monsters- B.O.B., the gelatinous blob without a brain; Link, the prehistoric fish-man; Dr…
3
Captain Planet and the Planeteers (1990)
★ 7/10Also animation and action & adventure
Eco-villains beware: Captain Planet is here to save the day! With the guidance of Gaia, five Planeteers - representing Earth, Fire, Water, Wind and Heart - come together to defend our planet from environmental…
4
Doctor Who (2005)
★ 7.6/10Also action & adventure and sci-fi & fantasy
The Doctor is a Time Lord: a 900 year old alien with 2 hearts, part of a gifted civilization who mastered time travel. The Doctor saves planets for a living—more of a hobby actually, and the Doctor's very, very good at…
5
Ben 10: Omniverse (2012)
★ 8.2/10Also action & adventure and animation
A year after the events that took place during the "Final Battle" and equipped with an all-new completed Omnitrix, 16-year-old Ben Tennyson has to face new enemies.
6
Star Wars: Clone Wars (2003)
★ 7.8/10Also action & adventure and animation
During the Clone Wars, Jedi Master Obi-Wan Kenobi leads an assault on the planet Muunilinst, home of the Intergalactic Banking Clan; and his Padawan, Anakin Skywalker, is appointed by Supreme Chancellor Palpatine to…
7
Mech Cadets (2023)
★ 7.1/10Also action & adventure and animation
An underdog teen joins a group of young Cadets who've been chosen to bond with Robo Mechs from space and defend Earth against alien invaders.
8
Kung Fu Panda: The Dragon Knight (2022)
★ 7.5/10Also animation and action & adventure
Follow the adventures of Po, who partners up with a no-nonsense English knight named Wandering Blade to find a collection of four powerful weapons before a mysterious pair of weasels do, and save the world from…
9
Monsuno (2012)
★ 8/10Also action & adventure and animation
Monsuno hurtled through space before man existed. Upon burning through the planet's atmosphere and crashing to Earth, they brought chaos and the extinction of the dinosaurs. Over millions of years, the Monsuno essence…
10
Marvel's Guardians of the Galaxy (2015)
★ 7.2/10Also animation and action & adventure
Peter Quill is Star-Lord, the brash adventurer who, to save the universe from its greatest threats, joins forces with a quartet of disparate misfits — fan-favorite Rocket Raccoon, a tree-like humanoid named Groot, the…
11
Fantastic Four (1994)
★ 6.5/10Also action & adventure and animation
When Reed Richards, Sue and Johnny Storm and pilot Ben Grimm take a premature space flight on a new shuttle, they find themselves massively bombarded with cosmic radiation. Barely managing to re-enter and land safely…
12
Star Wars: The Clone Wars (2008)
★ 8.5/10Also action & adventure and sci-fi & fantasy
Yoda, Obi-Wan Kenobi, Anakin Skywalker, Mace Windu and other Jedi Knights lead the Grand Army of the Republic against the droid army of the Separatists.
13
Star Wars Rebels (2014)
★ 7.7/10Also action & adventure and animation
Set between the events of Star Wars: Episodes III and IV, the story unfolds during a dark time when the evil Galactic Empire is tightening its grip of power on the galaxy. Imperial forces have occupied a remote planet…
14
Men in Black: The Series (1997)
★ 7.3/10Also animation and action & adventure
A secret government organization made up of men provide intergalactic immigration services for Earth-bound aliens.
15
Ben 10: Alien Force (2008)
★ 8.3/10Also animation and sci-fi & fantasy
15-year-old Ben Tennyson chooses to once again put on the Omnitrix and discovers that it has recalibrated and can now transform him into 10 brand-new aliens. Joined by his super-powered cousin Gwen Tennyson and his…
16
He-Man and the Masters of the Universe (1983)
★ 7.4/10Also action & adventure and animation
When Adam, Prince of the planet Eternia, raises his magic sword he transforms into He-Man (the most powerful man in the universe). With his allies and friends, he battles the evil Skeletor and his minions to protect…
17
DreamWorks Dragons (2012)
★ 7.8/10Also animation and action & adventure
From the creators of "How to Train Your Dragon" comes a new series that takes Hiccup and Toothless to the edge of adventure.
18
Bravest Warriors (2012)
★ 7.6/10Also action & adventure and animation
In the year 3085, Chris, Beth, Wallow and Danny, four teenage heroes-for-hire, warp through the universe to save adorable aliens and their worlds using the power of their emotions.
19
Saber Rider and the Star Sheriffs (1987)
★ 8.1/10Also animation and action & adventure
In the distant future, humanity has colonized the stars. To maintain peace and order across mankind's New Frontier, Earth's Cavalry Command develops the "Ramrod Equalizer Unit", a transforming battleship operated by…
20
Earth: Final Conflict (1997)
★ 6.9/10Also sci-fi & fantasy and action & adventure
Years ago, the Taelons came to Earth, offering friendship and technology to humanity. But there are those who believe the Taelons have more sinister motives.