What if Sonic the Hedgehog was created by Hanna-Barbera/Sonic the Hedgehog (1972 TV series)

Sonic the Hedgehog was an American animated action-adventure-comedy series created by and . It was produced by and aired on ABC between 1972 and 1976.
==Synopsis==
After King Nigel Acorn being overthrown by his former counselor Dr. Eggman, Mobius entered into a Civil War in order to overthrow Eggman's tyrannical leadership. As a result, King Nigel's daughter Sally Acorn formed a band of freedom fighters led by Sonic the Hedgehog in order to defeat Dr. Eggman, liberate Mobius and return the throne to her father.
==Voice cast==
* as Sonic the Hedgehog, Silver the Hedgehog and Bean the Dynamite
* as Miles "Tails" Prower, Blaze the Cat and Charmy Bee
* as Knuckles the Echidna, Vector the Crocodile, Fang the Sniper and Mephiles the Dark
* as Amy Rose, Tikal the Echidna, Rouge the Bat and Fiona Fox
*Janet Waldo as Sally Acorn, Bunnie Rabbot, Vanilla the Rabbit and Mina Mongoose
* as Cream the Rabbit and Nicole the Lynx
*Mel Blanc as Antoine D'Coolette, Dr. Ivo "Eggman" Robotnik, Scratch and Bark the Polar Bear
* as Rotor the Walrus and Grounder
*Hal Smith as Espio the Chameleon and Shadow the Hedgehog
*TBD as Julie-Su the Echidna
*TBD as E-123 Omega
*Daws Butler as Dr. Julian Snively and Coconuts
*Frank Welker as Metal Sonic and Scourge the Hedgehog
*TBD as Lien-Da the Echidna
==Episodes==
See List of Sonic the Hedgehog (1972 TV series) episodes.
==Production==
===Development===
===Voice cast===
===Animation===
The animation for the series was made in-house, with additional animation being outsourced to Southern Star Productions (now Endemol Australia) in Sydney, Australia.
==Trivia==
*Welker later used his Metal Sonic voice to voice Megatron in the original Transformers series.