Name	Known for
Paul Benedict The Mad Painter The Mad Painter See fewer	The Addams Family (1991)
Cheryl Blaylock Forgetful Jones's Cousin (voice) Forgetful Jones's Cousin (voice) See fewer	Sesame Street (1969)
Stockard Channing Mad Painter's Victim Mad Painter's Victim See fewer	Practical Magic (1998)
Emilio Delgado Luis Luis See fewer	Sesame Street (1969)
Jim Henson Ernie / Roberta (voice) Ernie / Roberta (voice) See fewer	The Muppet Show (1976)
Richard Hunt Two-Headed Monster / Forgetful Jones (voice) Two-Headed Monster / Forgetful Jones (voice) See fewer	The Muppet Show (1976)
Loretta Long Susan Susan See fewer	Sesame Street (1969)
Sonia Manzano Maria Maria See fewer	Sesame Street (1969)
Bob McGrath Bob Bob See fewer	Sesame Street (1969)
Brian Meehl Telly Monster / Clementine (voice) (as Brian Muehl) Telly Monster / Clementine (voice) (as Brian Muehl) See fewer	The Dark Crystal (1982)
Jerry Nelson Two-Headed Monster / Baby Rocky / Girl Circler (voice) Two-Headed Monster / Baby Rocky / Girl Circler (voice) See fewer	The Muppet Show (1976)
Roscoe Orman Gordon Gordon See fewer	Follow That Bird (1985)
Frank Oz Cookie Monster / Bert / Rocky's Mother (voice) Cookie Monster / Bert / Rocky's Mother (voice) See fewer	The Muppet Show (1976)
The Pointer Sisters Themselves Themselves See fewer	Spaceballs (1987)
Alaina Reed-Hall Olivia Olivia See fewer	227 (1985)
Caroll Spinney Big Bird (voice) Big Bird (voice) See fewer	Sesame Street (1969)