Wonder Woman (1975–1979)
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Cassandra Loren uses a Time Portal to travel from 2155 back to 1978 and make herself a fortune in a time when that still meant something. Adam Clement, the Time Portal's inventor, follows ... See full summary »


Seymour Robbie


William Moulton Marston (based on characters created by) (as Charles Moulton), Stanley Ralph Ross (developed for television by) | 2 more credits »

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Episode complete credited cast:
Lynda Carter ... Diana Prince / Wonder Woman
Lyle Waggoner ... Colonel Steve Trevor, Jr.
Joan Van Ark ... Cassandra Loren
Allan Miller ... Reynolds
Ted Shackelford ... Adam Clement
Ivan Naranjo Ivan Naranjo ... Foreman
Fredd Wayne Fredd Wayne ... J.J. MacConnell
Gwenn Mitchell Gwenn Mitchell ... Guide
René Le Vant René Le Vant ... Guard (as René Levant)
Ted Hamaguchi Ted Hamaguchi ... Ellis
Ernie F. Orsatti ... Reves (as Ernie Orsatti)
Tom Kratochvil Tom Kratochvil ... Irac (voice)


Cassandra Loren uses a Time Portal to travel from 2155 back to 1978 and make herself a fortune in a time when that still meant something. Adam Clement, the Time Portal's inventor, follows Cassandra in order to stop her. He is quick to contact the I.A.D.C. (because his grandfather worked for them around the year 2000) and Diana Prince in particular. Written by The TV Archaeologist

Plot Summary | Add Synopsis







Release Date:

10 November 1978 (USA) See more »

Company Credits

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Technical Specs


Sound Mix:




Aspect Ratio:

1.33 : 1
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Did You Know?


The depiction of Earth in 2155 in the opening scene is a footage of Moonbase Alpha taken from Space: 1999 (1975). See more »


When Cassandra mounts the horse to flee the mine, she is wearing brown high-heel boots. When Wonder Woman lassos her from the horse, she is wearing black sneakers. See more »


Irac: A man who wears a silver jumpsuit cannot be taken seriously.
See more »


Featured in Knots Landing Reunion: Together Again (2005) See more »

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User Reviews

Mind Blowing Teaser, Then It Slows Down
8 January 2017 | by StuOzSee all my reviews

Two humans from 2155 travel to 1978...or is it 1999 as we see stock footage from the UK series Space 1999 in this hour??

The totally unknown director of this episode, Seymour Robbie, had previously directed season two's The Bermuda Triangle Crisis and he seemed to have a weird passion for bringing in totally out-of-place and totally recognized stock footage from past science fiction TV shows.

With "Crisis" he pinched footage of the Seaview from Voyage to the Bottom of the Sea and with Time Bomb he breaks a TV record by pinching footage from a series, Space 1999, which was produced in another country: the UK.

I am something of an expert on the subject of 1970s shows/movies taking footage from others, but I don't recall a case of a US show taking footage from a UK show.

But anyway, away from all this, after a totally mind blowing teaser (scored by Richard LaSalle) Time Bomb becomes a slower and more routine episode that can only be called okay.

Considering the imaginative plot, it should have been a whole lot better than it is. However, season three has better hours than this, like Gault's Brain and the two-parter The Boy Who Knew Her Secret.

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