I is the 9th letter of the English alphabet. It has been depicted as a Muppet character, on occasion.

The letter I starts such words as ice cream, and instruments.

It first sponsored Sesame Street Episode 0032.

Songs about I

"I in the Sky"
(First: Episode 0368)

"I is for Instruments"
(First: Episode 4717)

Traction Jackson: "Imagining I Words"
(First: Episode 4227)

"I Soaks Up the Sun," sung by Sheryl Crow
(First: Episode 4036)

"The "I" Song"
Episode 0644

I Song
(First: Episode 2921)

"I Stand Up Straight and Tall"
(First: Episode 0916)

"Letter I (Beep Beep)"
(First: Episode 0427)

"Letter of the Day"
(First: Episode 4502)

"Mambo I, I, I"
(First: Episode 3448)

Segments about I

I - Impolite
(First: Episode 0032)

I for Ice Cream
(First: Episode 0033)

A dog thinks the letter I is a bone.
(First: Episode 0143)

Tim Conway and the letter I
(First: Episode 0178)

Grover: Letter I
(First: Episode 0218)

Harvey Kneeslapper: I On Your Hat
(First: Episode 0288)

I for Iron
(First: Episode 0314)

I for Island
(First: Episode 0314)

Capital I, he's quite a guy
(First: Episode 0368)

Shouting letter I
(First: Episode 0462)

I - Ink (angry bird)
(First: Episode 0462)

Alphabet Dancers
(First: Episode 0462)

Alphabet Dancers
(First: Episode 0462)

I in the winter
(First: Episode 0618)

Sand Alphabet
(First: Episode 0619)

The Typewriter: I - Ink
(First: Episode 0847)

I for Idea
(First: Episode 1077)

Shooting stars
(First: Episode 2218)

Monsterpiece Theater: The King and I
(First: Episode 2727)

Pencil Box
(First: Episode 2890)

Sheep graze upper and lowercase I's
(First: Episode 2896)

Candles
(First: Episode 3107)

"I" Chant
(First: Episode 3342)

Cheerleaders introduce I
(First: Episode 3829)

Hero Guy introduces the letter "I"
(First: Episode 3915)

The Letter of the Day: I - Icing
(First: Episode 4007)

You got a letter "I"
(First: Episode 4007)

I for Instruments
(First: Episode 4029)

Private I Investigates
(First: Episode 4120)

Baby Bear helps Abby Cadabby draw an I
(First: Episode 4142)

American I
(First: Episode 4142)

Construction "I"
(First: Episode 4180)

The Letter of the Day: I vest
(First: Episode 4180)

The Letter of the Day: I rap
(First: Episode 4199)

Ivy, Ice Cream and Iguana
(First: Episode 4262)

Ice Sculpture "I"
(First: Episode 4420)

Plaza Sésamo Segments about I

I for imán
(EKA: Episodio 731)

Gymnasts: I for Irma
(EKA: Episodio 815)

"I" for Iguana
(EKA: Episodio 849)

"I" for Iguana
(EKA: Episodio 867)

A man discusses "I"
(EKA: Episodio 889)

Lola presents: I for Iglú
(EKA: Episodio 993)

3 insectos (insects) form the letter i.

I - Iglú
(EKA: Episodio 962)

Street Stories about I

Bob and Gordon paint a lowercase "i"
Episode 0033

Elmo introduces the letter of the day on an elephant's forehead
Episode 3779

Iggy finds the letter I
Episode 4227

Muppet Babies

Baby Gonzo presents the letter
("I want Ice Cream"),
Disney Junior Music: Ready for Preschool video "Letters"

Baby Bunsen and Baby Beaker teach about the vowels A, E, I, O, and U,
Disney Junior Music: Ready for Preschool video "The Vowels"