Movies Like The Secret Service: More Haste, Less Speed

If you liked The Secret Service: More Haste, Less Speed (1969), a comedy and science fiction movie directed by Ken Turner, 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
Invisible Sister (2015)
★ 6.7/10Also adventure and comedy
Teenager Cleo's school science project goes quite awry, causing her popular older sister Molly to go invisible.
2
The Suite Life Movie (2011)
★ 6.1/10Also adventure and comedy
Cody and Zack are approached to join the Gemini Project, a high-tech research center studying the dynamics between twins. Shockingly, they find themselves interconnected in a whole new way! When one twin experiences…
3
Blackadder: Back & Forth (1999)
★ 7/10Also comedy and science fiction
What was a cunning plan from Lord Edmund Blackadder V to fake a time machine on his gullibly incompetent friends, turns out to be the real thing and hurls him and his imbecile underling, Baldrick, through the course of…
4
Stargate: The Ark of Truth (2008)
★ 7.1/10Also adventure and science fiction
SG-1 searches for an ancient weapon which could help them defeat the Ori, and discover it may be in the Ori's own home galaxy. As the Ori prepare to send ships through to the Milky Way to attack Earth, SG-1 travels to…
5
Titan A.E. (2000)
★ 6.6/10Also science fiction and adventure
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: Race Against Time (2008)
★ 5.9/10Also science fiction and tv movie
Ben, Gwen, and Max must stop an extraterrestrial who plans to open a gateway that leads to an alien invasion.
7
Adventures in Babysitting (2016)
★ 7.2/10Also comedy and adventure
Two teen rival babysitters, Jenny and Lola, team up to hunt down one of their kids who accidentally ran away into the big city without any supervision.
8
The Wizards Return: Alex vs. Alex (2013)
★ 7.8/10Also comedy and tv movie
While trying to prove to her family she can be mature and responsible, teen wizard Alex Russo conjures up a spell to rid herself of her bad qualities, unintentionally creating a Good and Evil Alex. When Evil Alex gets…
9
Casper Meets Wendy (1998)
★ 5.9/10Also comedy and tv movie
When a warlock threatens Wendy the Good Little Witch, she and her aunts hide out at a resort where Casper the Ghost is vacationing with his uncles. Although Casper and Wendy are told ghosts and witches don't get along…
10
LEGO Star Wars: The Mandalorian (2026)
★ 6.7/10Also science fiction and adventure
The Mandalorian and Grogu join their misfit allies for an epic party, celebrating their heroism. As friends regale the crowd with tales of their adventures, a pirate threat looms.
11
Zenon: Girl of the 21st Century (1999)
★ 6.1/10Also adventure and comedy
Zenon Kar, a 13-year-old girl who lives on a space station in the year 2049, gets into some trouble and is banished to Earth. With help from some Earth friends she must find her way back.
12
Project: ALF (1996)
★ 6.1/10Also comedy 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…
13
Girl vs. Monster (2012)
★ 6.3/10Also comedy and tv movie
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…
14
Hey Arnold! The Jungle Movie (2018)
★ 7.6/10Also comedy and adventure
When their trip to San Lorenzo takes a turn for the worst, Arnold and his classmate’s only hope of getting home is retracing the dangerous path that led to Arnold's parents' disappearance.
15
Ben 10: Secret of the Omnitrix (2007)
★ 7.5/10Also science fiction and tv movie
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…
16
F.R.E.D.I. (2018)
★ 5.9/10Also science fiction and adventure
An intelligent, lovable robot known as "F.R.E.D.I." is stolen from a secret research facility by the project's lead scientist. The robot is found by a 15 year old teenager, James. Soon the two begin to communicate and…
17
Henry Danger: The Movie (2025)
★ 7.7/10Also comedy and science fiction
Henry Hart meets a superfan—eager to fight crime with Kid Danger—who comes into possession of a device that can open up alternate realities. Facing a wild ride, Henry will need his best friend Jasper and his new…
18
Clash of the Thundermans (2026)
★ 6.6/10Also tv movie and science fiction
When Chloe develops a destructive new superpower, the Hero League orders her to an elite boarding school for superheroes to learn control of her abilities. Faced with the prospect of sending Chloe away for years, the…
19
Phineas and Ferb the Movie: Across the 2nd Dimension (2011)
★ 7.1/10Also adventure and comedy
Phineas and Ferb get trapped in an alternate dimension where the evil Doofenshmirtz rules the tri-state area. They must find a way back home with the help of their pet platypus named Perry, who they discover is a…
20
How to Build a Better Boy (2014)
★ 6.3/10Also science fiction and tv movie
After inadvertently inputting the qualities of the ideal boyfriend into a high-tech government computer, two social outcasts named Mae and Gabby must contend with Albert, a cybernetic sweetheart with only one…