Criminal mastermind Raleigh Crichton abducts pop idol Lane Kincaid and replaces him with his twin brother Michael. Persistent fan Whitney Springfield witnesses the kidnapping. Although her rich and powerful father doesn't believe her, Whitney persuades Diana Prince to investigate.

Diana helps the police find a car theft ring and a Rolls Royce with a valuable microfilm hidden in its hood ornament.

When several sporting events end with less favored team winning, Diana and Steve try to find out if something is going on. At the same time the mob is also worried so tell the man in charge of the sports betting to find out. And they discover a scientist who needs money for his project making people do things that they wouldn't do. When the criminals orders the scientist to tell someone to kill someone he tries to get out.

Wonder Woman foils a ring of art thieves who use realistic-looking statues who are actually people in suspended animation to rob museums.

A man lures important government officials into his disco so he can rob their minds. Music legend Wolfman Jack guest stars.

A deadly pesticide threatens the human race and a strange ant woman threatens a billionaire industrialist as the IADC and Wonder Woman find themselves on both sides.

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.

Diana spends her vacation with friends in California. As Wonder Woman, she uncovers an illegal gambling organization with the help of a young skateboarder who also happens to have a photographic memory.

A land developer abducts a trained dolphin and uses it to sink an oil tanker which will lower beachfront property values.

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

A petty crook steals gold in order to buy $100 bill printing plates from a counterfeiter, but Wonder Woman foils the sale.

The living brain of a dead billionaire seeks to have itself transplanted into the perfect physical specimen.

Diana tries to prevent a scientist from selling an atomic bomb on the black market.

Master thief James Kimball steals three crystal lenses from the Torrance Aerospace plant but has to hide them in a crate in order to get out clean. The crate's destination is the Space Questicon in the L.A. Hotel Le Baron where Sylvester Grogan is setting up a display of Apollo moon rocks. Diana Prince is dispatched to find the stolen lenses and is staying at the same hotel. Kimball attends the convention in disguise to snatch back his loot. Meanwhile his employer, afraid Kimball will offer the lenses to a higher bidder has him shadowed as well.

A man vanishes after a UFO sighting and Wonder Woman discovers the aliens may have started their conquest of Earth.

Diana Prince goes undercover as a popular singer to crack a record extortion ring.

Wonder Woman stops the black market sale of a super-secret missile guidance systems scrambling device and thus avoids an international incident.

Diana uses a computer dating service to investigate a stolen vial containing a deadly virus.

A young woman with destructive psychokinetic powers unknowingly helps a thief steal priceless historical documents.

Diana Prince investigating a strange alien force in a small suburban community, is seen whirling into Wonder Woman by a young boy.

With a boy knowing that she is really Wonder Woman, Diana Prince continues her battle against a mysterious alien invasion.

Wonder Woman meets the invulnerable man and they join forces to fight crime.

The leader of a spy ring must deal with a phantom-like man and Wonder Woman before he can locate his headquarters in an old amusement park. Part one of a two-part episode.

Wonder Woman's strength, ability and quick action saves hundreds of people from a disastrous accident at an amusement park. Part two of a two-part episode.