Uncle Waldo's Cartoon Show is an animated TV show that was initially
telecast on ABC in 1964. The main characters are a frog named Hoppity
Hooper (Chris Allen), a frog called Uncle Waldo (Hans Conried), and
Fillmore the bear (Bill Scott). The three are residents of Foggy Bog in
Wisconsin. Together, they seek their fortune and the series chronicled
their adventures. Paul Frees narrated the show which Jay Ward produced.
Topper Toys and General Mills were its sponsors.