Jonny Quest - The New Adventures of Jonny Quest

The New Adventures of Jonny Quest

By the mid-1980s, the edited episodes of Jonny Quest were part of the syndication package The Funtastic World of Hanna–Barbera. Each episode was time-compressed and edited to reduce the runtime from 25 to 22 minutes, with edits focused on the comical scenes with Bandit. Thirteen episodes were produced in 1986 (although some sources state 1987) to accompany the originals in the Funtastic World programming block. These episodes were referred to simply as Jonny Quest in their opening title sequence (the same ones seen on the original series since the censoring), and were noticeably less violent and more "kid-friendly" than the 1960s originals, and introduced the new regular character Hardrock ("The Monolith Man"), an ancient man made of stone. Hardrock did not return in any later versions of the program.

A feature length animated telefilm, Jonny's Golden Quest, was produced by HannaBarbera for USA Network in 1993, which again pitted the Quest team against Dr. Zin, who murders Jonny's mother in the film. Jonny’s Golden Quest also reused the storyline of the recent series' episode "Deadly Junket," wherein a little girl named Jessie Bradshaw, the daughter of a missing scientist, asked the Quest party to help find her father. Here she is revealed to be lying about her parentage at Dr. Zin's behest, and to Race's surprise is actually his and Jade's daughter. Jessie would appear as a character in all subsequent versions of the Jonny Quest property. A second telefilm, Jonny Quest vs. The Cyber Insects, was produced for TNT in 1995, and was promoted as being the final iteration of the "Classic Jonny Quest".

All three of these productions featured the voices of Don Messick and Granville Van Dusen as Dr. Quest and Race Bannon, respectively. Messick also reprised performing the "voice" of Bandit in the series, but the features had this done by Frank Welker.