Movies Like Spectreman versus Hedron

If you liked Spectreman versus Hedron (1984), a science fiction and tv movie movie directed by Keisuke Tsuchiya, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Ben 10: Alien Swarm (2009)
★ 6.2/10Also tv movie and science fiction
Ben and a mysterious girl from his past must prevent an alien threat from destroying the world.
2
Mighty Joe Young (1998)
★ 6.3/10Also family and fantasy
As a child living in Africa, Jill Young saw her mother killed while protecting wild gorillas from poachers led by Andrei Strasser. Now an adult, Jill cares for an orphaned gorilla named Joe -- who, due to a genetic…
3
Ben 10: Destroy All Aliens (2012)
★ 6.7/10Also science fiction and family
Based on the original animated series Ben 10. Ben becomes targeted by an evil Mechamorph Warrior, named "Retaliator," who mistakenly blames Ben for something he did not do and attempts to destroy all aliens.
4
Ben 10: Race Against Time (2008)
★ 5.9/10Also family and science fiction
Ben, Gwen, and Max must stop an extraterrestrial who plans to open a gateway that leads to an alien invasion.
5
Titan A.E. (2000)
★ 6.6/10Also science fiction and family
A young man finds out that he holds the key to restoring hope and ensuring survival for the human race, while an alien species called the Drej are bent on mankind's destruction.
6
Ben 10: Secret of the Omnitrix (2007)
★ 7.5/10Also science fiction and family
After a battle with Dr. Animo in a power plant, Ben notices something strange is happening with the Omnitrix but doesn't tell anyone. Tetrax arrives and tells them the Omnitrix is broadcasting a self-destruct signal…
7
Planet 51 (2009)
★ 5.9/10Also family and science fiction
When Earth astronaut Capt. Chuck Baker arrives on Planet 51 -- a world reminiscent of American suburbia circa 1950 -- he tries to avoid capture, recover his spaceship and make it home safely, all with the help of an…
8
Monsters vs Aliens (2009)
★ 6.3/10Also family and science fiction
When Susan Murphy is unwittingly clobbered by a meteor full of outer space gunk on her wedding day, she mysteriously grows to 49-feet-11-inches. The military jumps into action and captures Susan, secreting her away to…
9
Scooby-Doo and the Alien Invaders (2000)
★ 7.1/10Also family and science fiction
A cosmic case of flying saucers, intergalactic intrigue and out-of-this-world romance launches Scooby-Doo! and the Mystery Inc., Gang into their most unearthly adventure ever.
10
King Kong vs. Godzilla (1963)
★ 6.6/10Also science fiction and fantasy
When an underhanded pharmaceutical company goes to a remote tropical island to steal King Kong for advertising purposes, they get more than they bargained for when the gigantic ape attacks an unsuspecting village and…
11
Project: ALF (1996)
★ 6.1/10Also family and science fiction
Six years ago, the lovable intergalactic fugitive Gordon Shumway, best known as ALF, was on his way back to his new home when the Alien Task Force finally caught up with him. Now, he is being studied at a top-secret…
12
The Dark Crystal (1982)
★ 7.2/10Also family and fantasy
On another planet in the distant past, a Gelfling embarks on a quest to find the missing shard of a magical crystal and restore order to his world, before the grotesque race of Skeksis find and use the crystal for evil.
13
Stargate: Continuum (2008)
★ 7.1/10Also science fiction and tv movie
Ba'al travels back in time and prevents the Stargate program from being started. SG-1 must somehow restore history.
14
We're Back! A Dinosaur's Story (1993)
★ 6.1/10Also science fiction and family
Captain New Eyes travels back in time and feeds dinosaurs his Brain Grain cereal, which makes them intelligent and non-violent. They agree to go to the "Middle Future" in order to grant the wishes of children in New…
15
Lightyear (2022)
★ 6.8/10Also science fiction and family
Legendary Space Ranger Buzz Lightyear embarks on an intergalactic adventure alongside a group of ambitious recruits and his robot companion Sox.
16
Mutant Pumpkins from Outer Space (2009)
★ 6.1/10Also tv movie and family
Susan Murphy (a.k.a. Ginormica) and the Monsters are now working with the US government as special ops. So when an alien presence is detected in Susan's hometown of Modesto, California -- right before Halloween -- the…
17
Justice League: Crisis on Two Earths (2010)
★ 7.3/10Also science fiction and fantasy
A heroic version of Lex Luthor from an alternate universe appears to recruit the Justice League to help save his Earth from the Crime Syndicate, an evil version of the League. What ensues is the ultimate battle of good…
18
Earth to Echo (2014)
★ 5.9/10Also family and science fiction
After a construction project begins digging in their neighbourhood, best friends Tuck, Munch and Alex inexplicably begin to receive strange, encoded messages on their cell phones. Convinced something bigger is going…
19
The Gruffalo's Child (2011)
★ 6.8/10Also family and fantasy
A follow up to the 2009 animated feature and adapted from the childrens' book by Julia Donaldson and Alex Scheffler. The Gruffalo's child explores the deep dark wood in search of the big bad mouse and meets the Snake…
20
Doctor Who: Planet of the Dead (2009)
★ 7.5/10Also science fiction and tv movie
A meeting in a London bus with jewel thief Lady Christina takes a turn for the worse for the Doctor when the bus takes a detour to a desert-like planet, where the deadly Swarm awaits.