- fozzie descuido venga la alegría
2025 Fozzie
- The Muppets Take Scripthatten
2025 Original Film Writer
- Inside Out 2
2024 Mind Cop Dave (voice)
- S.P.I.C.
2023 Executive Producer
- Fuzzy Head
2023 Executive Producer
- Jerry Nelson: A Celebratory Birthday Animatic
2022 Grover (voice) / Cookie Monster (voice) / others (voice)
- Echoes of Violence
2021 Dante
- Derek DelGaudio's In & of Itself
2020 Director
- Knives Out
2019 Alan Stevens
- Star Wars: The Rise of Skywalker
2019 Yoda (voice)
- Sesame Street: 50 Years and Counting
2019 Grover / Cookie Monster / Various Characters
- Star Wars: The Last Jedi
2017 Yoda (voice)
- Inside Out
2015 Subconscious Guard Dave (voice)
- Star Wars: The Force Awakens
2015 Yoda (archive sound) (uncredited)
- The Great Gilly Hopkins
2015 Cookie Monster (voice)
- Death at a Funeral
2007 Director
- A Sesame Street Christmas Carol
2006 Bert (voice) (archive footage)
- Sesame Street: Elmo's Potty Time
2006 Grover (voice)
- The Sound of the Squid
2006 Squid
- Star Wars: Episode III - Revenge of the Sith
2005 Yoda (voice)
- Zathura: A Space Adventure
2005 Robot (voice)
- Sesame Street: Cookie Monster's Best Bites
2004 Cookie Monster (voice)
- The Story of Star Wars
2004 Yoda (archive footage)
- Sesame Street: A Celebration of Me, Grover
2004 Grover (voice) (archive footage)
- Sesame Street: Elmo's World: The Street We Live On!
2004 Cookie Monster / Bert / Grover (voice)
- The Stepford Wives
2004 Director
- Muppets Magic from 'The Ed Sullivan Show!'
2003 Muppet Performer
- Sesame Street: Let's Eat! Funny Food Songs
2003 Grover / Cookie Monster (voice)
- Star Wars: Episode II - Attack of the Clones
2002 Yoda (voice)
- Sesame Street: Bert & Ernie's Word Play
2002 Bert / Cookie Monster (credit song) / T-Shirt Salesman / Fat Blue Anything Muppet in Fat Cat (voice) (archive footage)
- Monsters, Inc.
2001 Jeff Fungus (voice)
- The Very Best of the Muppet Show: Volume 3
2001 Fozzie Bear / Miss Piggy / Sam the Eagle / Animal / Wolf
- Making "The Score"
2001 Himself
- The Score
2001 Director
- Sesame Street: Elmo's World: Flowers, Bananas & More!
2000 Prince Charming (voice)
- Muppets from Space
1999 Miss Piggy / Fozzie Bear / Animal / Sam the Eagle (voice)
- Star Wars: Episode I - The Phantom Menace
1999 Yoda (voice)
- The Very Best of the Muppet Show
1999 Fozzie Bear / Miss Piggy / Animal / Sam the Eagle
- The Very Best of the Muppet Show: Volume 2
1999 Fozzie Bear / Miss Piggy / Animal / Sam the Eagle
- The Adventures of Elmo in Grouchland
1999 Bert / Grover / Cookie Monster (voice)
- CinderElmo
1999 Bert / Grover / Cookie Monster (voice)
- Bowfinger
1999 Director
- Sesame Street: Elmopalooza!
1998 Grover / Cookie Monster / Bert (voice)
- Blues Brothers 2000
1998 Warden
- The Best of Kermit on Sesame Street
1998 Grover (voice)
- Sesame Street: Elmo Says BOO!
1997 Bert (voice)
- Sesame Street: Quiet Time
1997 Bert ("Naptime") (voice)
- In & Out
1997 Director
- Eye of God
1997 Thanks
- Sesame Street: Do the Alphabet
1996 Cookie Monster / Green (voice) (archive footage)
- Sesame Street: Elmo Saves Christmas
1996 Cookie Monster (voice)
- Muppet Treasure Island
1996 Producer
- Sesame Street: Kid's Guide to Life: Learning to Share
1996 Cookie Monster
- The Indian in the Cupboard
1995 Director
- Muppet Classic Theater
1994 Miss Piggy / Fozzie Bear (voice)
- Sesame Street | All-Star 25th Birthday: Stars and Street Forever!
1994 Bert / Grover (archive footage)
- Return of the Ewok
1994 Yoda
- Sesame Street's 25th Birthday: A Musical Celebration
1993 Bert / Grover / Cookie Monster (voice)
- Sesame Street Stays Up Late!
1993 Bert/Grover/Cookie Monster/Uncle Hank(voice)
- Innocent Blood
1992 Pathologist
- The Muppet Christmas Carol
1992 Executive Producer
- Holiday Greetings from 'The Ed Sullivan Show'
1992 Miss Piggy
- Getting Ready to Read
1992 Bert / Grover / Cookie Monster (voice)
- Home Alone 2: Lost in New York
1992 Man Putting Money into Donation Bucket (uncredited)
- Housesitter
1992 Director
- Sesame Street: Elmo's Sing-Along Guessing Game
1991 Grover(voice)
- What About Bob?
1991 Director
- Sesame Street: Sing Yourself Silly!
1990 (archive footage) (voice)
- The Muppets at Walt Disney World
1990 Miss Piggy / Fozzie Bear / Animal (voice)
- Sesame Street: Monster Hits!
1990 Cookie Monster (voice) / Grover (voice) / Clancy (voice)
- Disneyland's 35th Anniversary Celebration
1990 Miss Piggy (voice)
- 50 Years of Television: A Golden Celebration
1989 Miss Piggy
- Miss Piggy's Hollywood
1989 Miss Piggy / Fozzie Bear
- Free to Be... a Family
1988 Miss Piggy (voice)
- Hey, You're as Funny as Fozzie Bear
1988 Fozzie Bear (voice)
- Sesame Street: Put Down the Duckie
1988 Bert / Grover / Cookie Monster (voice)
- The Best of Ernie and Bert
1988 Bert
- Dirty Rotten Scoundrels
1988 Director
- A Muppet Family Christmas
1987 Miss Piggy / Fozzy Bear / Animal / Sam the Eagle / Bert / Grover / Cookie Monster
- Sesame Street: Learning About Letters
1986 Cookie Monster/Bert/Grover/Princess Penelope (voice)
- Labyrinth
1986 The Wiseman
- The Muppets: A Celebration of 30 Years
1986 Fozzie Bear / Miss Piggy / Sam the Eagle / Bert / Animal / Grover / Cookie Monster / Marvin Suggs (voice)
- Sesame Street: Sleepytime Songs & Stories
1986 Bert / Grover (Bedtime Stories and Songs) / Cookie Monster (Bedtime Stories and Songs) / Tallest and Smallest People (Bedtime Stories & Songs) (voice)
- Sesame Street: Learning About Numbers
1986 Grover / Fat Blue Tarnish Brother (voice)
- Little Shop of Horrors
1986 Director
- Spies Like Us
1985 Test Monitor
- Follow That Bird
1985 Cookie Monster / Bert / Grover / Additional Muppets (voice)
- The Muppet Revue
1985 Fozzie Bear / Miss Piggy (voice)
- Muppet Video: Rowlf's Rhapsodies with the Muppets
1985 Miss Piggy / Fozzie Bear (voice)
- Muppet Treasures
1985 Fozzie Bear / Miss Piggy / Animal
- Children's Songs and Stories with the Muppets
1985 Miss Piggy (voice)
- Muppet Video: The Kermit and Piggy Story
1985 Miss Piggy (voice)
- Muppet Perk-Up
1985 Grump (voice)
- The Muppets Take Manhattan
1984 Director
- Trading Places
1983 Corrupt Cop
- Return of the Jedi
1983 Yoda (voice)
- Rocky Mountain Holiday with John Denver and the Muppets
1983 Miss Piggy / Fozzie Bear / Animal / Gramps (voice)
- Don't Eat the Pictures: Sesame Street at the Metropolitan Museum of Art
1983 Bert / Cookie Monster / Grover (voice)
- Big Bird in China
1983 Bert / Grover / Cookie Monster (voice)
- Muppet Breakthrough
1983 Grump
- I Love Liberty
1982 Miss Piggy / Fozzie Bear (voice)
- The Fantastic Miss Piggy Show
1982 Miss Piggy / Fozzie Bear / Animal (voice)
- The Dark Crystal
1982 Director
- Night of 100 Stars
1982 Miss Piggy (voice)
- The Great Muppet Caper
1981 Producer
- An American Werewolf in London
1981 Mr. Collins
- The Muppets Go to the Movies
1981 Miss Piggy / Fozzie Bear / Sam the Eagle (voice)
- Muppet Side Splitter
1981 Grump (voice)
- The Blues Brothers
1980 Corrections Officer
- The Empire Strikes Back
1980 Yoda (Voice)
- The Muppet Movie
1979 Creative Consultant
- The Muppets Go Hollywood
1979 Miss Piggy / Fozzie Bear / Animal / Sam the Eagle (voice)
- John Denver and the Muppets: A Christmas Together
1979 Miss Piggy / Fozzie Bear / Animal (voice)
- Muppet Breaker Upper
1979 Grump / Quongo
- Muppet Gimme a Break
1979 Grump
- Meal Break
1979 Grump
- Grump Critic
1979 Grump
- Let's Have the Dam Break
1979 Grump
- A Walking Tour of Sesame Street
1979 Grover / Cookie Monster / Bert (archive footage)
- Hip Hip Parade!
1978 Fozzie Bear
- Christmas Eve on Sesame Street
1978 Creative Consultant
- Julie Andrews: One Step Into Spring
1978 Miss Piggy / Fozzie Bear
- The Vent Event
1978 Fozzie Bear
- Emmet Otter's Jug-Band Christmas
1977 Chuck (voice)
- The Bob Hope All Star Christmas Comedy Special
1977 Miss Piggy / Fozzie Bear
- Kagayake! Gorō Mapetto Geba Geba 90-pun!
1976 George the Janitor, Fozzie Bear
- Muppet Picker Upper
1975 Sam the Eagle (voice)
- The Muppet Introduction
1975 Sam the Eagle
- Just a Few Announcements
1975 Sam the Eagle
- Out to Lunch
1974 Bert / Cookie Monster / Grover (voice)
- Julie on Sesame Street
1973 Bert/ Cookie Monster/ Grover (voice)
- The Muppet Musicians of Bremen
1972 Rat (voice)
- Tales from Muppetland: The Frog Prince
1971 Gawain (voice)
- The Great Santa Claus Switch
1970 Thig / Skippity / Hoppity / Boppity / Snerf (voice)
- Sesame Street Pitch Reel
1969 Scoop / Beautiful Day Monster (voice)
- Hey Cinderella!
1969 Stepsister #1 / Splurge (voice)
- This Way to Sesame Street
1969 Bert
- Time Piece
1965 Messenger Boy
- Run, Run
1965 Director of Photography
