Sesame Street: Learning About Letters
Cast
Big Bird/Oscar the Grouch (voice)
Snuffy/Telly Monster/Buster the Horse/Irvine the Grouch (voice)
Ernie/Kermit the Frog/King Peter the Persnickety (voice)
Mr. Johnson/Herry Monster/Townsperson (voice)
Cookie Monster/Bert/Grover/Princess Penelope (voice)
