Sesame Street backdrop

Sesame Street S55E31 — Sesame Street's Lost And Found

Sesame Street•Season 55•Episode 31

Sesame Street's Lost And Found

Aug 14, 202526 min

Abby and Cookie Monster help Grover sort through the Lost and Found to help him remember what his mommy needs for the Sidewalk Sale.

Previous episodeE30 · Big Bird's Big Solo Next episodeE32 · No Wrong Way to Be You

Seasons56

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Season 55 Episodes35

Beachball Bop still

Beachball Bop

Martin Luther King Jr. Day on Sesame Street still

Martin Luther King Jr. Day on Sesame Street

Tamir's Art Show still

Tamir's Art Show

Jam Session Jam Up still

Jam Session Jam Up

Mitzvah Day Mix-Up still

Mitzvah Day Mix-Up

Rudy's Doctor Dilemma still

Rudy's Doctor Dilemma

Elmo's Lost Snowman still

Elmo's Lost Snowman

Nursery Rhyme Day on Sesame Street still

Nursery Rhyme Day on Sesame Street

A Trip to the Moon still

A Trip to the Moon

The Grouch Machine still

The Grouch Machine

Abby's Garden Party still

Abby's Garden Party

The Wet Dog Wiggles still

The Wet Dog Wiggles

Abby Taps into Kindness still

Abby Taps into Kindness

I Wonder If We Can Use This? still

I Wonder If We Can Use This?

Abby Helps Cinderella still

Abby Helps Cinderella

Lights! Camera! Share! still

Lights! Camera! Share!

A Snuffy-Sized Sandwich still

A Snuffy-Sized Sandwich

A Bulldozer's Unlucky Day still

A Bulldozer's Unlucky Day

The Letter Go Getters still

The Letter Go Getters

Camp Sesame Street still

Camp Sesame Street

Chicken About Thunderstorms still

Chicken About Thunderstorms

Elmo and Abby's Hot Potato Hoopla still

Elmo and Abby's Hot Potato Hoopla

Garden Explorers still

Garden Explorers

Elmo and Rudy Make a Fort still

Elmo and Rudy Make a Fort

Hide and Seek Chameleon still

Hide and Seek Chameleon

Counting Bats still

Counting Bats

Ruff Ruff Doggie Robot still

Ruff Ruff Doggie Robot

Happy Bert Day still

Happy Bert Day

Putt Putt Cookie still

Putt Putt Cookie

Big Bird's Big Solo still

Big Bird's Big Solo

Sesame Street's Lost And Found still

Sesame Street's Lost And Found

No Wrong Way to Be You still

No Wrong Way to Be You

Rudy Plays Ball still

Rudy Plays Ball

New School Scaries still

New School Scaries

Tee Ball Trouble still

Tee Ball Trouble

Cast12

Kevin Clash

Kevin Clash

Elmo / Hoots the Owl / Baby Natasha (voice)

Caroll Spinney

Caroll Spinney

Big Bird

Frank Oz

Frank Oz

Bert/Cookie Monster/Grover

Sonia Manzano

Sonia Manzano

Maria Figueroa Rodriguez

Roscoe Orman

Roscoe Orman

Gordon Robinson

Martin P. Robinson

Martin P. Robinson

Telly Monster / Aloysius Snuffleupagus / Irvine / Slimey (voice)

Suki Lopez

Suki Lopez

Nina

Violet Tinnirello

Violet Tinnirello

Charlie

Jennifer Barnhart

Jennifer Barnhart

Zoe (voice)

Ryan Dillon

Ryan Dillon

Elmo (voice)

Alan Muraoka

Alan Muraoka

Alan

Stacey Gordon

Stacey Gordon

Julia (voice)

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Episode Summary

"Sesame Street's Lost And Found" is episode 31 of Sesame Street season 55. It aired on August 14, 2025.

Next: E32 · No Wrong Way to Be You Best of Season 55