Dynomutt originally began as a segment of the Scooby-Doo/Dynomutt Hour in 1976, then was featured a year later on Scooby's All-Star Laff-A-Lympics, before this solo series which ran in 1978 for only 3 months.
Despite it's short run, Dynomutt was still a Saturday morning favorite of mine. Most memorable from the show for me was the cool opening with Gary Owens' Blue Falcon narration. I still remember the shot of Dynomutt effortlessly stopping a train one-handed (or one-pawed) while Owens announced "stronger than a train with a so-so brain" to which Frank Welker's Dynomutt was heard replying "You talking about me, Blue Falcon?" I also remember the unique vocals of Ron Feinberg, who provided the show's narration in 60s Batman TV series fashion. The show did take a few cues from Batman: Blue Falcon's millionaire alter-ego, the Falcon Flash signal, etc. The Falconcar was smooth, almost smoother than the Batmobile because it flew. "Blue Falcon! And Dog Wonder! Away!" The villains were colorful and inspired, most notably my favorites Queen Hornet (loved the way she said Blue Falcon's name) and Super Thug.
Dynomutt himself was a bit conflicting. On the one hand he was powerful and inventive with the array of gadgets that he contained, and yet on the other hand he was often clumsy in the actual use and control of his gadgets to which Blue Falcon or B.F. (as Dynomutt called him) would dub the canine "Dog BLUNDER." It was usually when Dynomutt DIDN'T think too much was when he prevailed.
Another funtastic Hanna-Barbera show! Trivia: If it weren't for Dynomutt, shows like The Robonic Stooges and the immensely popular Inspector Gadget would not exist. Dynomutt originated the gadget formula used within those shows.
