Season
- Season 1 1966-09-10
Episode
- Episode 1: The Bubbler
- Episode 2: The Spinner
- Episode 3: The Perilous Paper Doll
- Episode 4: Beamatron
- Episode 5: The Burrower
- Episode 6: Timeatron
- Episode 7: Smogula
- Episode 8: The Sinister Speck
- Episode 9: Fero, the Fiendish Fiddler
- Episode 10: Mother Gruesome
- Episode 11: Televisatron
- Episode 12: The Diabolical Dauber
- Episode 13: Aquator
- Episode 14: The Wretched Professor Stretch
- Episode 15: The Devilish Dragster
- Episode 16: The Return of the Spinner
- Episode 17: Satanic Surfer
- Episode 18: The Puzzler
- Episode 19: The Scheming Sprayso
- Episode 20: The Scurrilous Sculptor
- Episode 21: The Artful Archer
- Episode 22: The Insidious Inflator
- Episode 23: The Dastardly Diamond Dazzler
- Episode 24: The Return of the Perilous Paperman
- Episode 25: Cronella Critch the Tricky Witch
- Episode 26: The Terrible Twister
- Episode 27: Professor Stretch Bounces Back
- Episode 28: The Terrifying Tappe
- Episode 29: The Anxious Angler
- Episode 30: The Rascally Ringmaster
- Episode 31: Billy the Kidder
- Episode 32: The Fiendish Dr. Futuro
- Episode 33: The Crafty Clutcher
- Episode 34: The Infamous Mr. Instant
- Episode 35: The Bizarre Batter
- Episode 36: The Not So Nice Mr. Ice
The Impossibles Season 1 The Wretched Professor Stretch
The Impossibles was a series of animated cartoons produced by Hanna-Barbera in 1966 and aired on American television by CBS. The series of shorts appeared as part of Frankenstein, Jr. and The Impossibles.
