Captain Z-Ro pronounced "zero"is an American children's television show that ran locally onKRON in San Francisco beginning in November 1951, and was later nationally syndicated in the United States, ending its run of original episodes on June 10, 1956. It remained in syndication until 1960. Modeled on the science fiction space operas popular at the time (cf. Captain Video and Space Patrol), it featured sets and costumes emulating the futuristic designs of Buck Rogers and Flash Gordon.

Scientist Captain Z-Ro, working in his remote laboratory, safeguarded mankind and history from impending harm. He had a time machine, the ZX-99, both to view history and to send someone back in time. Each week, he and his teenage assistant Jet would view an episode in time and inevitably see that some event was unfolding contrary to history (e.g.,King John not signing the Magna Carta). Captain Z-Ro would then send Jet back in time to intervene and ensure that history played out as originally recorded. Over the years, plots involved Z-Ro and Jet rescuing a wide range of historical figures, including Genghis Khan, Marco Polo, Magellan, William the Conqueror, and Daniel Boone.

Like early episodes of Doctor Who, which premiered in the UK more than a decade later, most episodes were melodramatic history lessons for children. No serious effort was made to explain how the time machine worked, and time travel conundra (such as the grandfather paradox) were likewise glossed over. Each week after the last commercial, the announcer would intone: "Be sure to be standing by when we again transmit you to the remote location on planet Earth where Captain Z-Ro and his associates will conduct another experiment in time and space."

Captain Z-Ro - Netflix

Type: Scripted

Languages: English

Status: Ended

Runtime: 25 minutes

Premier: 1955-12-18

Captain Z-Ro - U.S. television science fiction - Netflix

U.S. television science fiction is a popular genre of television in the United States that has produced many of the best-known and most popular science fiction shows in the world. Most famous of all, and one of the most influential science-fiction series in history, is the iconic Star Trek and its various spin-off shows, which comprise the Star Trek franchise. Other hugely influential programs have included the 1960s anthology series The Twilight Zone, the internationally successful The X-Files, and a wide variety of television movies and continuing series for more than half a century.

Captain Z-Ro - Other shows - Netflix

Nonetheless, the popularity of science fiction as a genre means that several notable programs enjoyed significant longevity. Stargate SG-1 began in 1997 and aired 10 seasons, and is somewhat unusual in being a successful spin-off series from the 1994 movie. The series became the longest-running North American science fiction television series, which warranted two spin-offs: Stargate Atlantis, which ran for five seasons; and Stargate Universe, which ran for only two seasons instead of the originally-planned five. Stargate SG-1 retained its record until Smallville completed its run with 218 episodes in 2011 and broke its record. The Sci-Fi Channel “original series” Farscape (which is in fact not American, but actually Australian, and premiered on the Nine Network), while never garnering a widespread audience, was heralded by critics and gained a dedicated fanbase, which helped the creators wrap up several story lines in the miniseries event Farscape: The Peacekeeper Wars after the show's cancellation. The aforementioned Star Trek: Enterprise ran for four seasons, and the Sci Fi Channel aired a mini-series based on the original Battlestar Galactica, whose success paved the way for the acclaimed Battlestar Galactica, which lasted for four seasons and two movies, Battlestar Galactica: Razor and Battlestar Galactica: The Plan. Fringe, which featured a mad scientist character and explored alternate universes, aired for 100 episodes (2008-2013) on Fox. The nature of science fiction as a genre and the trends of American culture allows is to explore the whole range of all types of science fiction from comedy to drama, just entertainment to socially relevant, youth to adult, soft to hard, gross to tasteful, cheap to expensive productions, and lame to thoughtful. Despite trends in television, science fiction as a genre has firmly established its place in the make-up of American programming. The future of science fiction could be significantly helped by the advances in digital imagery, which allows for spectacular visual effects for a relatively economical price.

Captain Z-Ro - References - Netflix