X

Join or Sign In

Sign in to customize your TV listings

Continue with Facebook Continue with email

By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Captain Video and His Video Rangers

"Guardian of the Safety of the World", private citizen-scientist Captain Video, assisted by his teenage helper The Ranger and an army of Video Rangers, preserves the peace in the far-off future, fighting the evil Dr. Pauli of the Astroidal Society and a bunch of other baddies (Nargola, Mook, Kul, Clysmok). The show appeared nightly Mon-Fri, featured many outlandish weapons and techno-gimmicks, and was run on a minuscule prop budget.

Loading. Please wait...

Content not available in your region? ExpressVPN can help you stay connected wherever you are. Get 4 extra months FREE with TV Guide's exclusive offer.

Cast & Crew See All

Don Hastings
The Video Ranger
Al Hodge
Captain Video
Hal Conklin
Dr. Pauli

Season 6 Episode Guide See All

Episode 17

The Invisible Planet

Sun, May 10, 2026

Captain Video and Jeff encounter a mysterious planet with a strange inhabitant, Dr. Linkhoff, an eccentric scientist with plans to capture and hold Captain Video with a powerful weapon. Jeff betrays the Rangers, and both Commissioner Carey and Tucker are imprisoned. Startling facts are revealed. The scientist's discussions on food are forgotten as a miniaturization device is turned onto the Captain and the captive Rangers. The scientist's granddaughter Mara appeals to her grandfather to stop using the miniaturization device, but he fears that the Captain will then escape. Meanwhile, a food shortage begins when machinery fails and starvation threatens. Mara is attracted to Jeff while Dr. Linkhoff falls ill. But the Captain acquires the secret formula and begins experimentation. The planet deflects sunward and the Captain reinvigorates the Galaxy to be able to escape with all aboard. A changed Jeff is reunited with his father.

Where to Watch

You May Also Like See All

Blue Planet II
Planet Earth II
Frozen Planet II
Once and Again

Popular Shows See all shows

Marshals

2 Seasons
Y: Marshals stars Luke Grimes as Kayce Dutton. With the Yellowstone Ranch behind him, Dutton joins an elite unit of U.S. Marshals, combining his skills as a cowboy and Navy SEAL to bring range justice to Montana, where he and his teammates must balance family, duty and the high psychological cost that comes with serving as the last line of defense in the region’s war on violence.
57   Metascore
2026 Action & Adventure, Suspense, Drama

Band of Brothers

1 Season
This landmark miniseries based on Stephen E. Ambrose's best-seller, and executive produced by Steven Spielberg and Tom Hanks, recounts the remarkable achievements of an elite team of U.S. paratroopers during World War II.
87   Metascore
2001 Action & Adventure, Drama, Documentary

The Boys

5 Seasons
THE BOYS is an irreverent take on what happens when superheroes, who are as popular as celebrities, as influential as politicians and as revered as Gods, abuse their superpowers rather than use them for good. It's the powerless against the super powerful as The Boys embark on a heroic quest to expose the truth about “The Seven,” and their formidable Vought backing.
76   Metascore
2019 Action & Adventure, Comedy, Suspense, Drama, Science Fiction

Tracker

4 Seasons
Lone-wolf survivalist Colter Shaw (Justin Hartley) roams the country as a "reward seeker," using his expert tracking skills to help private citizens and law enforcement solve all manner of mysteries while contending with his own fractured family. Based on the best-selling novel, The Never Game, by Jeffery Deaver.
64   Metascore
2024 Action & Adventure, Suspense, Drama

Game of Thrones

8 Seasons
Summers span decades. Winters can last a lifetime. And the struggle for the Iron Throne begins. Based on the bestselling book series by George R.R. Martin and created by David Benioff and D.B. Weiss.
86   Metascore
2011 Action & Adventure, Drama, Fantasy

The Rookie

9 Seasons
Six months into his career as a cop, John Nolan will be put to the test as he looks to figure out what kind of cop he ultimately wants to be.
64   Metascore
2018 Action & Adventure, Suspense, Drama