| The Late Show with Stephen Colbert | 2019 | actor |
| Sesame Street | 1969-2018 | actor |
| Once Upon a Sesame Street Christmas | 2016 | actor |
| Super Bowl 50: Dream on Remix | 2016 | actor |
| Saturday Night Live | 2012-2015 | actor |
| Supernatural | 2015 | actor |
| Billy on the Street | 2015 | actor |
| Portlandia | 2015 | actor |
| The Colbert Report | 2013-2014 | actor |
| The Tonight Show Starring Jimmy Fallon | 2014 | actor |
| Sunny Side Up | 2014 | actor |
| Late Night with Jimmy Fallon | 2013 | actor |
| In the Night Castle... | 2013 | actor |
| Little Children, Big Challenges | 2012 | actor |
| Sesame Street: Elmo's World - Favorite Things | 2012 | actor |
| Jimmy Kimmel Live! | 2009-2012 | actor |
| Sesame Street: Once Upon a Monster | 2011 | actor |
| Sesame Street: Learning Letters with Elmo | 2011 | actor |
| Elmo's World: People in Your Neighborhood | 2011 | actor |
| Elmo's World: Penguins and Friends | 2011 | actor |
| The Bonnie Hunt Show | 2009 | actor |
| Elmo and Abby's Birthday Fun | 2009 | actor |
| Night at the Museum: Battle of the Smithsonian | 2009 | actor |
| Being Green | 2009 | actor |
| Scrubs | 2009 | actor |
| Abby in Wonderland | 2008 | actor |
| One World, One Sky: Big Bird's Adventure | 2008 | actor |
| Elmo's Christmas Countdown | 2007 | actor |
| Elmo's World: What Makes You Happy? | 2007 | actor |
| A Sesame Street Christmas Carol | 2006 | actor |
| Guess That Shape and Color | 2006 | actor |
| Elmo Visits the Doctor | 2005 | actor |
| Sesame Street: Friends to the Rescue | 2005 | actor |
| Sesame Street: A Celebration of Me, Grover | 2004 | actor |
| What's the Name of That Song | 2004 | actor |
| The West Wing | 2004 | actor |
| Zoe's Dance Moves | 2003 | actor |
| Sesame Street: Sesame Sings Karaoke | 2003 | actor |
| Sesame Street: Three Bears and a New Baby | 2003 | actor |
| Bert & Ernie's Word Play | 2002 | actor |
| Elmo Visits the Firehouse | 2002 | actor |
| Sesame Street: Kids' Favorite Songs 2 | 2001 | actor |
| Sesame Street Sports | 2001 | actor |
| Between the Lions | 2001 | actor |
| Learn Along with Sesame | 1996-2001 | actor |
| Elmo's Musical Adventure: Peter and the Wolf | 2001 | actor |
| Sesame Street: Let's Make Music! | 2000 | actor |
| Cinderelmo | 1999 | actor |
| The Adventures of Elmo in Grouchland | 1999 | actor |
| Kids' Favorite Songs | 1999 | actor |
| A Brief History of Motion Pictures | 1998 | actor |
| Sesame Street: Grover's Travels | 1998 | actor |
| Sesame Street Reading Adventure | 1998 | actor |
| Elmopalooza! | 1998 | actor |
| Soul Man | 1998 | actor |
| Big Bird Gets Lost | 1998 | actor |
| Sesame Street: Fiesta! | 1997 | actor |
| 123 Count with Me | 1997 | actor |
| Sesame Street: Quiet Time | 1997 | actor |
| Sing Yourself Sillier at the Movies | 1997 | actor |
| Sesame Street: Get Up and Dance | 1997 | actor |
| Elmo Saves Christmas | 1996 | actor |
| Imagine That! | 1996 | actor |
| Kids' Guide to Life: Learning to Share | 1996 | actor |
| Elmocize | 1996 | actor |
| Sesame Street: Get Set to Learn! | 1996 | actor |
| Do the Alphabet | 1996 | actor |
| Sesame Street: Cookie Monster's Best Bites | 1995 | actor |
| Sesame Street: Let's Make a Word! | 1995 | actor |
| The Best of Elmo | 1994 | actor |
| Sesame Street Stays Up Late! | 1993 | actor |
| Sesame Street Jam: A Musical Celebration | 1993 | actor |
| Homeward Bound: The Incredible Journey | 1993 | actor |
| Shalom Sesame | 1987-1991 | actor |
| Big Bird's Birthday or Let Me Eat Cake | 1991 | actor |
| Sesame Street: Elmo's Sing-Along Guessing Game | 1991 | actor |
| Sesame Street: Sing, Hoot & Howl with the Sesame Street Animals | 1991 | actor |
| Sesame Songs: Rock & Roll | 1990 | actor |
| Sesame Street Home Video Visits the Firehouse | 1990 | actor |
| Sesame Street: Big Bird's Hide & Speak | 1990 | actor |
| Sesame Songs: Dance Along! | 1990 | actor |
| Sesame Street Home Video Visits the Hospital | 1990 | actor |
| Sing Yourself Silly! | 1990 | actor |
| Big Bird in Japan | 1988 | actor |
| Let's Learn to Play Together | 1988 | actor |
| The Best of Ernie and Bert | 1988 | actor |
| Wow, You're a Cartoonist! | 1988 | actor |
| Sesame Street: Oscar's Letter Party | 1988 | actor |
| Count It Higher: Great Music Videos from Sesame Street | 1988 | actor |
| Big Bird's Favorite Party Games | 1988 | actor |
| The Alphabet Game | 1988 | actor |
| Magic on Sesame Street | 1988 | actor |
| Sesame Street, Special | 1988 | actor |
| Learning to Add and Subtract | 1987 | actor |
| Sing Along | 1987 | actor |
| A Muppet Family Christmas | 1987 | actor |
| Kids Like These | 1987 | actor |
| I'm Glad I'm Me | 1986 | actor |
| Learning About Letters | 1986 | actor |
| Sesame Street: Sleepytime Songs & Stories | 1986 | actor |
| Getting Ready to Read | 1986 | actor |
| Learning About Numbers | 1986 | actor |
| The Muppets: A Celebration of 30 Years | 1986 | actor |
| Five Sesame Street Stories | 1985 | actor |
| Three Sesame Street Stories | 1985 | actor |
| Follow That Bird | 1985 | actor |
| Don't Eat the Pictures: Sesame Street at the Metropolitan Museum of Art | 1983 | actor |
| Big Bird in China | 1983 | actor |
| The Great Muppet Caper | 1981 | actor |
| Mister Rogers' Neighborhood | 1981 | actor |
| A Walking Tour of Sesame Street | 1979 | actor |
| The Muppet Movie | 1979 | actor |
| The Muppet Show | 1979 | actor |
| A Special Sesame Street Christmas | 1978 | actor |
| Christmas Eve on Sesame Street | 1978 | actor |
| The Electric Company | 1972-1975 | actor |
| Out to Lunch | 1974 | actor |
| Flip | 1970 | actor |
| Bozo's Big Top | 1966 | actor |
| Sesame Songs: Sing-Along Earth Songs | 1993 | soundtrack |
| Sesame Street | 1980-1993 | soundtrack |
| Sesame Street Home Video Visits the Firehouse | 1990 | soundtrack |
| Sing Yourself Silly! | 1990 | soundtrack |
| Big Bird in Japan | 1988 | soundtrack |
| Count It Higher: Great Music Videos from Sesame Street | 1988 | soundtrack |
| Sesame Street, Special | 1988 | soundtrack |
| Sing Along | 1987 | soundtrack |
| Follow That Bird | 1985 | soundtrack |
| Don't Eat the Pictures: Sesame Street at the Metropolitan Museum of Art | 1983 | soundtrack |
| Being There | 1979 | soundtrack |
| The Muppet Show | 1979 | soundtrack |
| A Special Sesame Street Christmas | 1978 | soundtrack |
| Christmas Eve on Sesame Street | 1978 | soundtrack |
| Big Bird in China | 1983 | writer |
| A Muppet Family Christmas | 1987 | miscellaneous |
| Sesame Street's 50th Anniversary Celebration | 2019 | self |
| Mister Rogers: It's You I Like | 2018 | self |
| Ellen: The Ellen DeGeneres Show | 2017 | self |
| CBeebies Bedtime Story | 2016 | self |
| In Their Own Words | 2015 | self |
| Today | 2015 | self |
| I Am Big Bird: The Caroll Spinney Story | 2014 | self |
| 87th Annual Macy's Thanksgiving Day Parade | 2013 | self |
| Good Morning America | 2012-2013 | self |
| Drew: The Man Behind the Poster | 2013 | self |
| The 86th Macy's Thanksgiving Day Parade | 2012 | self |
| The 39th Annual Daytime Emmy Awards | 2012 | self |
| Ain't It Cool with Harry Knowles | 2012 | self |
| Extreme Makeover: Home Edition | 2011 | self |
| Macy's Thanksgiving Day Parade | 2011 | self |
| Macy's Thanksgiving Day Parade | 2010 | self |
| Infanity | 2009 | self |
| Live from the Red Carpet: The 36th Annual Daytime Emmy Awards | 2009 | self |
| Macy's Thanksgiving Day Parade | 2008 | self |
| 1 vs. 100 | 2008 | self |
| Macy's Thanksgiving Day Parade | 2007 | self |
| The 34th Annual Daytime Emmy Awards | 2007 | self |
| The 33rd Annual Daytime Emmy Awards | 2006 | self |
| Macy's Thanksgiving Day Parade | 2004 | self |
| The 31st Annual Daytime Emmy Awards | 2004 | self |
| The 30th Annual Daytime Emmy Awards | 2003 | self |
| 50 Greatest TV Animals | 2003 | self |
| Biography | 2001 | self |
| Hollywood Squares | 2001 | self |
| The Interviews: An Oral History of Television | 2001 | self |
| Sesame Street Unpaved | 1999 | self |
| Showbiz Today | 1998 | self |
| All-Star 25th Birthday: Stars and Street Forever! | 1994 | self |
| The Muppets Celebrate Jim Henson | 1990 | self |
| Sesame Street: 20 Years & Still Counting! 1969-1989 | 1989 | self |
| The New Hollywood Squares | 1987 | self |
| Night of 100 Stars II | 1985 | self |
| Henson's Place | 1984 | self |
| Macy's Thanksgiving Day Parade | 1984 | self |
| The Hollywood Squares (Daytime) | 1976-1980 | self |
| The 22nd Annual TV Week Logie Awards | 1980 | self |
| Bob Hope on the Road to China | 1979 | self |
| Presenting Susan Anton | 1979 | self |
| NBC Salutes the 25th Anniversary of the Wonderful World of Disney | 1978 | self |
| Bob Hope's World of Comedy | 1976 | self |
| Julie on Sesame Street | 1973 | self |
| To Tell the Truth | 1971 | self |
| The Dick Cavett Show | 1971 | self |
| Evening at Pops | 1971 | self |
| The Seventies | 2015 | archive_footage |
| Sesame Street: The Best of Elmo 3 | 2015 | archive_footage |
| Sesame Street: Old School, Volume 3 | 2012 | archive_footage |
| Sesame Street: The Best of Sesame Spoofs Vol. 1 & Vol. 2 | 2011 | archive_footage |
| Being Elmo: A Puppeteer's Journey | 2011 | archive_footage |
| The 36th Annual Daytime Emmy Awards | 2009 | archive_footage |
| A Company of Players | 2008 | archive_footage |
| Play with Me Sesame | 2007 | archive_footage |
| Sesame Street: Old School Volume 2 | 2007 | archive_footage |
| Rove Live | 2003 | archive_footage |
| Television's Christmas Classics | 1994 | archive_footage |
| Great Performances | 1994 | archive_footage |
| It's Not Easy Being Green | 1994 | archive_footage |
| Sesame Songs: Sing-Along Earth Songs | 1993 | archive_footage |
| Sesame Songs: Monster Hits! | 1990 | archive_footage |
| Entertainment Tonight | 1990 | archive_footage |
| Sesame Street | 1988 | archive_footage |
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