oath to himself to stop drinking and reform. In the mid-1960s, Smith also had a morning children's show on the Los Angeles television station KHJ called The Pancake Man, sponsored by the International House of Pancakes (IHOP) restaurant chain. He reprised the role of the Pancake Man as "Kartoon King" in the 1971 episode of The Brady Bunch, titled "The Winner". He also played Mother Goose in the X-rated animated feature film Once Upon a Girl in 1976. Voice acting Smith also worked extensively as a voice actor in animated films and television series. His first voice credit was as "Pepe", a boxing rooster, in Walter Lantz's cartoon "The Bongo Punch" in 1957. Beginning in the late 1950s with such shows as The Huckleberry Hound Show and Quick Draw McGraw, Smith became one of the most prolific voice actors in Hollywood, eventually working with most of the major studios and production companies, such as Hanna-Barbera, Walt Disney, Warner Bros., the Mirisch Corporation, and Sid and Marty Krofft, with voice roles on such series as The Flintstones in which he mostly did the voices of Texas millionaires such as Fred's rich uncle Tex, Pink Panther, The Many Adventures of Winnie the Pooh, Mickey Mouse, Yogi Bear and Looney Tunes. In 1962, he voiced Taurus, the Scots-accented mechanic of the spaceship Starduster for the series Space Angel. According to the book: Space Patrol, missions of daring in the name of early television, "It's rumored that Gene Roddenberry was a huge fan of the show and patterned Star Trek's engineer, Mr. Scott, after McCloud's Scottish sidekick, Taurus". He also did voices for the Hong Kong Phooey series. In 1977, he was the voice of Grandpa Josiah in the cartoon special, Halloween Is Grinch Night. He was also very active with doing voices in 1980s; he was Sludge in The Smurfs, Goofy in Mickey's Christmas Carol, in Disney's DuckTales he did the voices of Scrooge McDuck's rival Flintheart Glomgold and the absent-minded scientist Gyro Gearloose and in Frog And Toad are Friends and Frog And Toad Together he also did the voice of Toad. Smith also voiced the Disney cartoon character Goofy after Pinto Colvig died in 1967. Additionally, he provided the voice of Owl in the three original Winnie the Pooh featurettes (Winnie the Pooh and the Honey Tree, Winnie the Pooh and the Blustery Day and Winnie the Pooh and Tigger Too)