es Bert / Grover (Bedtime Stories and Songs) / Cookie Monster (Bedtime Stories and Songs) / Tallest and Smallest People (Bedtime Stories & Songs) (voice)
Jerry Nelson
es Count von Count / Smartest and Fastest People (Bedtime Stories and Songs) / Moonshine Singer (Sleepytime Songs & Stories) (voice)
Martin P. Robinson
es Telly Monster / Snuffy / Buster the Horse (voice)