Season 1

1. The Bubbler

1966-09-10 · 3m

The Bubbler kidnaps the Shah of Shish-Ka-Bob and it's up to the Impossibles to rescue the Shah.

2. The Spinner

1966-09-10 · 3m

The Spinner steals a $1,000,000 tiara.

3. The Perilous Paper Doll

1966-09-17 · 3m

The Paper Doll Man has stolen a top secret plan and is out to steal the second part.

4. Beamatron

1966-09-17 · 3m

Beamatron steals a priceless painting from a ship.

5. The Burrower

1966-09-24 · 3m

The Burrower uses his burrowing machine to steal half a million dollars from the bank and dig ten miles down to his lair.

6. Timeatron

1966-09-24 · 3m

Timeatron uses his time cabinet to bring villains from the past to pillage for him.

7. Smogula

1966-10-01 · 3m

Smogula freezes the Impossibles and seals them within a cave, so they will not interfere with his plans to conquer Empire City.

8. The Sinister Speck

1966-10-01 · 3m

The Speck uses a formula to shrink himself in order to photograph top secret plans.

9. Fero, the Fiendish Fiddler

1966-10-08 · 3m

To get the Impossibles out of the way, Fero uses his fiddle to transport them to different planets.

10. Mother Gruesome

1966-10-08 · 3m

Mother Gruesome invents a machine that brings villainous storybook characters out of their stories to help her with her crimes.

11. Televisatron

1966-10-15 · 3m

Televisatron transports the Impossibles to different television shows.

12. The Diabolical Dauber

1966-10-15 · 3m

The Dauber uses a special brush where anything he paints becomes real.

13. Aquator

1966-10-22 · 3m

Aquator has stolen a secret formula from a scientist who is friends with Big D and shrinks himself to microscopic size in order to get all the microscopic creatures to become large.

14. The Wretched Professor Stretch

1966-10-22 · 3m

Professor Stretch causes havoc with his elastic abilities.

15. The Devilish Dragster

1966-10-29 · 3m

The Dragster has stolen a valuable item.

16. The Return of the Spinner

1966-10-29 · 3m

The Spinner returns and steals a priceless pooch.

17. Satanic Surfer

1966-11-05 · 3m

The Surfer takes pictures of a top secret submarine.

18. The Puzzler

1966-11-05 · 3m

The Puzzler steals top secret documents.

19. The Scheming Spraysol

1966-11-12 · 3m

Spraysol steals top secret documents.

20. The Scurrilous Sculptor

1966-11-12 · 3m

The Sculptor turns people into statues.

21. The Artful Archer

1966-11-19 · 3m

The Archer steals a priceless violin and a million dollars.

22. The Insidious Inflator

1966-11-26 · 3m

The Inflator creates giant balloon monsters to help him commit crimes.

23. The Dastardly Diamond Dazzler

1966-11-26 · 3m

The Diamond Dazzler steals a precious diamond in order to awaken the genie within.

24. The Return of the Perilous Paperman

1966-11-26 · 3m

The Paper Doll Man returns and causes trouble.

25. Cronella Critch the Tricky Witch

1966-12-03 · 3m

A witch named Cronella Critch robs a charity for orphans party.

26. The Terrible Twister

1966-12-03 · 3m

The Twister is stealing precious jewels.

27. Professor Stretch Bounces Back

1966-12-10 · 3m

Professor Stretch returns and creates a rubber monster to help him.

28. The Terrifying Tapper

1966-12-10 · 3m

The Tapper transmits himself over phone lines.

29. The Anxious Angler

1966-12-17 · 3m

The Angler steals secret space research.

30. The Rascally Ringmaster

1966-12-17 · 3m

The Ringmaster puts on a circus and robs from those who attend.

31. Billy the Kidder

1966-12-24 · 3m

Billy the Kidder is a cowboy who rides a robotic horse and plans to rob the U.S. Mint.

32. The Fiendish Dr. Futuro

1966-12-24 · 3m

Dr. Futuro comes from the 40th century to the twentieth century to steal a million dollar gold brick.

33. The Crafty Clutcher

1966-12-31 · 3m

The Clutcher uses an invention that brings his gloves to life.

34. The Infamous Mr. Instant

1966-12-31 · 3m

Mr. Instant uses his insta-gun that can make anything in an instant.

35. The Bizarre Batter

1967-01-07 · 3m

The Batter kidnaps a baseball star and holds him for ransom.

36. The Not So Nice Mr. Ice

1967-01-07 · 3m

Mr. Ice and his henchman Freezer Freezer freeze the city in order to take it over.