Master Muppeteers Discuss Their Roots at Fan Expo, Knoxville

Kevin Clash is a legend of the Jim Henson Studios. He began on Sesame Street as the creator of Elmo; his other works include The Dinosaurs television program (Baby Sinclair) of the early 1990s and a couple of Teenage Mutant Ninja Turtles movies.
Bill Barretta was first an actor before becoming a member of the Jim Henson Studio. Barretta assumed the voice of the Swedish Chef, Rolf the Dog and other characters after Jim Henson died. Barretta also played and voiced the character of Earl Sinclair on the Dinosaurs tv program.