Toby Danger was created as a satire/homage of the 60's adventure series, Jonny Quest, and was a short-term backup feature on Freakazoid!, one of the last series that Steven Spielberg's Amblin Entertainment would produce in collaboration with WB.
The producers reunited most of the voice cast of the 1985 Quest revival, but the one big difference was that unlike Jonny, Toby has a sister, Sandra, who seems to be in the right place at the right time.
Here's a sample clip:
Regrettably, Toby Danger would be one of Don Messick's last gigs, as he passed away 2 years later. As the opening shows, the animation was a combination of the toon noir created by Paul Dini & Bruce Timm 3 years earlier, coupled with a homage to the original Quest character designs by its series creator, artist Doug Wildey. While low ratings ultimately doomed Freakazoid!, it also ensured that Toby would not be spun off into his own series, although he certainly deserved it.