ROWLF was introduced each time as Jimmy Dean's "ol' buddy", ROWLF, a dog that viewers fell in love with, was Jim Henson's first Muppet to gain a regular spot on a national television show. ROWLF the dog was performed by Jim Henson. You might notice the voice resembles Kermit. The Jimmy Dean show ran from 1963 to 1975 and ROWLF appeared in 85 out of 86 episodes. ROWLF is still popular today, especially on YouTube. Visit Mr. P's Classic Television Website https://ggpierce.com/MrPsClassicTV/ Blog https://mrpsclassictelevision.blogspot.com/ Visit Us At Facebook https://www.facebook.com/profile.php? Never Miss An Upload https://cutt.ly/MrPsClassicTV