Season 3

E1. My Teenage Idol Is Missing

Sep 22, 1978 · 50m

A singing teenage hearthrob is kidnapped and replaced by a look-alike.

E2. Hot Wheels

Sep 29, 1978 · 50m

Diana helps find a stolen antique Rolls Royce with top secret microfilm hidden somewhere inside.

E3. The Deadly Sting

Oct 6, 1978 · 50m

When a scientist develops a way to control matter, he uses it to manipulate the outcome of a football game.

E4. The Fine Art of Crime

Oct 13, 1978 · 50m

When valuable artwork in a museum mysteriously begins to vanish, Wonder Woman discovers the museum statues may be more life-like than originally thought.

E5. Disco Devil

Oct 20, 1978 · 50m

Wonder Woman must stop a disco that lures government engineers, and then taps their minds, stealing national secrets.

E6. Formicida

Nov 3, 1978 · 50m

A scientist uses her strange power to control insects to prevent the manufacture and distribution of a deadly pesticide.

E7. Time Bomb

Nov 10, 1978 · 50m

A scientist who has traveled back in time from the year 2155, thinks she can become a billionaire by using her "inside" information.

E8. Skateboard Wiz

Nov 24, 1978 · 50m

Diana's god-daughter, a teenage skateboard whiz, is used by a mobster for extortion and blackmail purposes.

E9. The Deadly Dolphin

Dec 1, 1978 · 50m

Trained dolphins are being used to put explosives on oil tankers.

E10. Stolen Faces

Dec 15, 1978 · 50m

Wonder Woman uncovers a plot to steal millions of dollars in jewels from wealthy party-goers by impersonating her and her colleagues.

E11. Pot of Gold

Dec 22, 1978 · 50m

Wonder Woman helps a leprechaun recover his stolen gold.

E12. Gault's Brain

Dec 29, 1978 · 50m

Billionaire Harlow Gault has found a way to keep his disembodied brain alive and now wants a new body for it.

E13. Going, Going, Gone

Jan 12, 1979 · 50m

Diana goes undercover to crack a ring of criminals who deal in atomic hardware.

E14. Spaced Out

Jan 26, 1979 · 50m

Diana must find a stolen laser crystal that has been hidden somewhere at a science-fiction convention, before the bad-guys do.

E15. The Starships Are Coming

Feb 2, 1979 · 50m

A hoax has everyone, including Wonder Woman, believing that Earth is being threatened by hostile aliens.

E16. Amazon Hot Wax

Feb 16, 1979 · 50m

Going undercover to stop extortionists in the record industry gives Diana (and Lynda Carter) a chance to show off her vocal abilities.

E17. The Richest Man in the World

Feb 19, 1979 · 50m

Diana must find a reclusive millionaire who is the only one who can help her with a secret device that scrambles missile-guidance systems.

E18. A Date with Doomsday

Mar 10, 1979 · 50m

A computer-dating service is the unexpected hiding place for a deadly virus that was stolen from a government laboratory.

E19. The Girl with a Gift for Disaster

Mar 17, 1979 · 50m

A plan to steal priceless historical documents centers around a woman who 'attracts disaster'.

E20. The Boy Who Knew Her Secret (1)

May 28, 1979 · 50m

Alien life-forms shaped like small pyramids come to earth and imprison the minds of humans who touch them, taking over a small town. Meanwhile, Diana isn't as careful as she should be.

E21. The Boy Who Knew Her Secret (2)

May 29, 1979 · 50m

Humans who have been 'possessed' by the pyramid aliens search for an alien criminal who has the power to shape-shift into anyone, even Wonder Woman.

E22. The Man Who Could Not Die

Aug 28, 1979 · 50m

Wonder Woman goes up against a super-man who is as strong as she is, and a criminal genius who has special powers.

E23. Phantom of the Roller Coaster (1)

Sep 4, 1979 · 50m

Searching for the leader of a foreign spy ring, Wonder Woman goes to a Washington amusement park where she encounters a disfigured veteran who lives under the roller coaster and 'haunts' the park as its 'phantom'.

E24. Phantom of the Roller Coaster (2)

Sep 11, 1979 · 50m

Diana is captured on her way to a missile test site and kept captive in a ghost town.