From his secret laboratory, Captain Z-Ro and his associates use their time machine, the ZX-99, to learn from the past and plan for the future.




1956   1955  


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Series cast summary:
Roy Steffens ...
 Captain Z-Ro (26 episodes, 1955-1956)
Bruce Haynes ...
 Jet (25 episodes, 1955-1956)
Jack Cahill ...
 Tetro / ... (17 episodes, 1955-1956)


From his secret laboratory, Captain Z-Ro and his associates use their time machine, the ZX-99, to learn from the past and plan for the future.

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Release Date:

18 December 1955 (USA)  »

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(1951 and 1953) | (1954-1955)

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Did You Know?


The opening credits were shown on the series finale of another time travel series, Quantum Leap (1989): Quantum Leap: Mirror Image - August 8, 1953 (1993). See more »


[first lines of each episode]
Announcer: Captain Z-Ro! Research explorer in time and space! Somewhere in a remote uncharted region of a planet called Earth stands the laboratory of Captain Z-Ro. In this secret location, known only to a few in the outside world, Captain Z-Ro and his associates experiment in time and space to learn from the past - to plan for the future.
[morse code signal begins]
Announcer: Contact has been established. We now transmit you direct to the laboratory of Captain Z-Ro. Please stand by.
See more »


Featured in Quantum Leap: Mirror Image - August 8, 1953 (1993) See more »

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User Reviews

A prelude to Doctor Who
13 March 2008 | by (Hampton, VA) – See all my reviews

This show was made in 1955, 7 years before Doctor Who made his debut on British TV. This show is clearly a forerunner of that one. It's meant to be educational, Z-RO goes back and forth in time in his time machine, and viewers learn about history.

It was quite enjoyable, and very good for its day. Yes, it was made for kids, but we're not talking about teletubbies or other crap here, we're talking about quality programming, with a hero kids could look up to.

These shows are now available on DVD, as the star is still alive, and had the originals on 16mm film. Why he waited until last year to release them................ that's a mystery!

10 of 12 people found this review helpful.  Was this review helpful to you?

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Shows like this open a young persons mind. stargazer1701-1
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