Dr. Teeth and The Electric Mayhem Dr. Teeth and The Electric Mayhem Dr. Teeth and The Electric Mayhem is a Muppet rock house band that debuted on "The Muppet Show". Following "The Muppet Show", they appeared in various Muppet movies and television specials and have also recorded album tracks and covered numerous songs. Dr. Teeth and Animal were designed by Jim Henson, Zoot was designed by Bonnie Erickson, while the rest of the original band members were designed by Michael K. Frith. They made their debut in 1975's "" and the pilot for "The Muppet Show". The band consists of Dr. Teeth on vocals and keyboards,
The Muppet Show new puppeteers, Steve Whitmire and Kathryn Mullen joined the troupe of Muppeteers during this series. Also, in early episodes of the third series, Peter Friedman was auditioned to replace John Lovelady as a sixth male Muppet performer. Steve Whitmire was eventually hired, replacing Lovelady officially as a sixth male performer. Most of the characters and sketches from the previous series remained. Canteen worker Gladys however, was replaced by a new character, Winny. Rizzo the Rat also made his earliest appearances. Rizzo made his first appearance as "Super Rat" in the episode which featured Christopher Reeve as its guest star. The