Archival TV Special goes inside Hanna-Barbera Studios to introduce this new simian character.

Jerry Beck, Allan Melvin, and Jerry Eisenberg talk about the process behind the character Chugga Chugga.

Jerry Beck, Allan Melvin, and Jerry Eisenberg talk about the process behind the character Magilla Gorilla.

Jerry Beck, Allan Melvin, and Jerry Eisenberg talk about the process behind the character Mr. Peebles.

Jerry Beck, Allan Melvin, and Jerry Eisenberg talk about the process behind the character Ogee.

Jerry Beck, Allan Melvin, and Jerry Eisenberg talk about the process behind the character Droop-a-Long Coyote.

Jerry Beck, Allan Melvin, and Jerry Eisenberg talk about the process behind the character Ricochet Rabbit

Jerry Beck, Allan Melvin, and Jerry Eisenberg talk about the process behind the character Mushmouse.

Jerry Beck, Allan Melvin, and Jerry Eisenberg talk about the process behind the character Punkin' Puss.

Rare footage of Hoyt Cutting and Bill Hanna at the piano. Introduced by series animator Jerry Eisenberg.