Sesame Street: Learning About Letters

Caroll Spinney

as

Big Bird/Oscar...

Martin P. Robi...

as

Snuffy/Telly M...

Pam Arciero

as

Dentist (voice)

Emilio Delgado

as

Luis Rodriguez

Jim Henson

as

Ernie/Kermit t...

Lena Horne

as

Self

Jerry Nelson

as

Mr. Johnson/He...

Frank Oz

as

Cookie Monster...