The Secrets of Isis

1975 - 1976

The Lights of Mystery Mountain

6th September 1975

Episode 1

A rash of UFO sightings leads Isis to an unscrupulous real estate developer.

Fool's Dare

13th September 1975

Episode 2

Cindy Lee enters a scrap yard on a dare and stumbles into a ring of car thieves.

Spots of the Leopard

20th September 1975

Episode 3

Isis helps an innocent man wrongfully accused of a jewel robbery.

The Sound of Silence

27th September 1975

Episode 4

To get money for a car, a student steals a dangerous force field generator.

Rockhound's Roost

4th October 1975

Episode 5

On a rock hunting expedition a student finds himself face to face with an angry bear.

Lucky

11th October 1975

Episode 6

The loss of his dog leads a boy into danger as he learns about life and death.

Bigfoot

18th October 1975

Episode 7

A student looking for the legendary Bigfoot instead finds a giant man who shuns humanity.

How to Find a Friend

25th October 1975

Episode 8

A boy tries to make a friend by giving an older boy his father's dangerous antique gun.

The Show Off

1st November 1975

Episode 9

An escaped gorilla menaces the Science Club's camping trip.

The Outsider

8th November 1975

Episode 10

A new student is framed for the theft of a rival school's mascot.

No Drums, No Trumpets

15th November 1975

Episode 11

Exploring a ghost town lands Andrea and her students in the clutches of a robbery gang.

Funny Gal

22nd November 1975

Episode 12

An insecure overweight girl running for student council steals Mr. Mason's boat as a publicity stunt. Isis must call upon Captain Marvel to help with the rescue.

Girl Driver

29th November 1975

Episode 13

A girl competes with her male rival in a road rally for the presidency of the Car Club, but his cheating puts them in danger.

Scuba Duba

6th December 1975

Episode 14

A student in Mr. Mason's scuba diving class disregards safety rules and Isis must rescue him when he is trapped underwater.

Dreams of Flight

13th December 1975

Episode 15

A young Latina girl stands up to her brother when he opposes her competing in a model airplane competition.

Top Cast

JoAnna Cameron•Brian Cutler•Ronalda Douglas

Sci-Fi & Fantasy

The Secrets of Isis is the syndicated title of a live action CBS television series produced by Filmation in the 1970s originally titled Isis that appeared during the Saturday morning cartoon lineup. The show was also aired in various countries around the world. As indicated on commentary in the 2007 DVD release of the series, and supported by examining broadcast premiere dates, The Secrets of Isis was the first weekly American live-action television series whose lead character was a female superhero, debuting September 6, 1975 and predating the weekly debuts of both The Bionic Woman and Wonder Woman.

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Full Cast

JoAnna Cameron Image

JoAnna Cameron

Andrea Thomas / Isis

Brian Cutler Image

Brian Cutler

Rick Mason

Ronalda Douglas

Rennie Carol

Albert Reed Jr.

Dr. Barnes

Full Crew

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