In the 2 minutes before I go to bed, can we talk about Underdog?
I used this image on Facebook last weekend to signal support of an anti-violence against children initiative. I've had the theme song in my head ever since.
I just looked on imdb, and Wally Cox voiced the dog! Reading that and reflecting, it's clear that he did, but I was about 6 years old, so who knew? Odd that I loved the skewering aspect of the show when I was that young. It didn't end until 1974, so probably I was actually a good bit older than 6.