1: Frankenstein, Jr. and The Impossibles The Bubbler

2: Frankenstein, Jr. and The Impossibles The Shocking Electrical Monster

3: Frankenstein, Jr. and The Impossibles The Spinner

4: Frankenstein, Jr. and The Impossibles The Perilous Paper Doll

5: Frankenstein, Jr. and The Impossibles The Spyder Man

6: Frankenstein, Jr. and The Impossibles Beamatron

7: Frankenstein, Jr. and The Impossibles The Burrower

8: Frankenstein, Jr. and The Impossibles The Menace from the Wax Museum

9: Frankenstein, Jr. and The Impossibles Timeatron

10: Frankenstein, Jr. and The Impossibles Smogula

11: Frankenstein, Jr. and The Impossibles The Alien Brain from Outer Space, Part 1

12: Frankenstein, Jr. and The Impossibles The Sinister Speck

13: Frankenstein, Jr. and The Impossibles Fero, the Fiendish Fiddler

14: Frankenstein, Jr. and The Impossibles The Alien Brain from Outer Space, Part 2

15: Frankenstein, Jr. and The Impossibles Mother Gruesome

16: Frankenstein, Jr. and The Impossibles Televisatron

17: Frankenstein, Jr. and The Impossibles U.F.O. Unidentified Fiendish Object

18: Frankenstein, Jr. and The Impossibles The Diabolical Dauber

19: Frankenstein, Jr. and The Impossibles Aquator

20: Frankenstein, Jr. and The Impossibles The Unearthly Plant Creatures

21: Frankenstein, Jr. and The Impossibles The Wretched Professor Stretch

22: Frankenstein, Jr. and The Impossibles The Devilish Dragster

23: Frankenstein, Jr. and The Impossibles The Deadly Living Images

24: Frankenstein, Jr. and The Impossibles The Return of the Spinner

25: Frankenstein, Jr. and The Impossibles Satanic Surfer

26: Frankenstein, Jr. and The Impossibles The Colossal Junk Monster

27: Frankenstein, Jr. and The Impossibles The Puzzler

28: Frankenstein, Jr. and The Impossibles The Scheming Spraysol

29: Frankenstein, Jr. and The Impossibles The Incredible Aqua-Monsters

30: Frankenstein, Jr. and The Impossibles The Scurrilous Sculptor

31: Frankenstein, Jr. and The Impossibles The Artful Archer

32: Frankenstein, Jr. and The Impossibles The Gigantic Ghastly Genie

33: Frankenstein, Jr. and The Impossibles The Insidious Inflator

34: Frankenstein, Jr. and The Impossibles The Dastardly Diamond Dazzler

35: Frankenstein, Jr. and The Impossibles The Birdman

36: Frankenstein, Jr. and The Impossibles The Return of the Perilous Paperman

37: Frankenstein, Jr. and The Impossibles Cronella Critch the Tricky Witch

38: Frankenstein, Jr. and The Impossibles The Invasion of the Robot Creatures

39: Frankenstein, Jr. and The Impossibles The Terrible Twister

40: Frankenstein, Jr. and The Impossibles Professor Stretch Bounces Back

41: Frankenstein, Jr. and The Impossibles The Manchurian Menace

42: Frankenstein, Jr. and The Impossibles The Terrifying Tapper

43: Frankenstein, Jr. and The Impossibles The Anxious Angler

44: Frankenstein, Jr. and The Impossibles The Mad Monster Maker

45: Frankenstein, Jr. and The Impossibles The Rascally Ringmaster

46: Frankenstein, Jr. and The Impossibles Billy the Kidder

47: Frankenstein, Jr. and The Impossibles The Monstermobile

48: Frankenstein, Jr. and The Impossibles The Fiendish Dr. Futuro

49: Frankenstein, Jr. and The Impossibles The Crafty Clutcher

50: Frankenstein, Jr. and The Impossibles Pilfering Putty Monster

51: Frankenstein, Jr. and The Impossibles The Infamous Mr. Instant

52: Frankenstein, Jr. and The Impossibles The Bizarre Batter

53: Frankenstein, Jr. and The Impossibles The Spooktaculars

54: Frankenstein, Jr. and The Impossibles The Not So Nice Mr. Ice