I still think it is amazing on what they could and STILL can do with clay animation!
Will Vinton is the one who was a part of most oif not all of the Claymation specials in one way or another and produced this one. Barry Bruce directed it. The only voice that was familiar was Brian Cummings and that is because he voiced Dr. Mindbender in the original G.I.Joe and a lot of miscellaneous voices in other cartoons such as Gummi Bears, Beauty and the Beast, Darkwing Duck, DuckTales, Bernstein Bears (1985), Shirt Tales, Garfield and Friends, Denver the Last Dinosaur, and Pound Puppies.
Overall it was a great little special and recommend it to anyone who likes the Claymation specials!