- Spellbound
2024 Luno - Oracle of the Moon (voice)
- Dicks: The Musical
2023 Harris
- Once Upon a Studio
2023 Timon (voice)
- Beau Is Afraid
2023 Roger
- Elegies for Angels, Punks and Raging Queens
2020 Giacomo
- The Vanishing of Sidney Hall
2018 Harold
- Carrie Pilby
2017 Dr. Petrov
- National Theatre Live: Angels In America — Part One: Millennium Approaches
2017 Roy M. Cohn/Prior 2
- National Theatre Live: Angels In America — Part Two: Perestroika
2017 Roy M. Cohn/The Angel Antarctica
- No Pay, Nudity
2016 Hershel Thalkin
- The Nance
2014 Chauncey Miles
- The English Teacher
2013 Carl Kapinas
- Mirror Mirror
2012 Brighton
- I'm Still Here
2010 Nathan Lane (uncredited)
- The Nutcracker
2010 Uncle Albert
- Astro Boy
2009 Hamegg (voice)
- A Muppets Christmas: Letters to Santa
2008 Officer Meany
- Swing Vote
2008 Art Crumb
- The Dish on Dolls
2006 Stagehand in Jacqueline Susann's Valley of the Dolls (archive footage)
- The Producers
2005 Max Bialystock
- The Lion King 1½
2004 Timon (voice)
- Broadway's Lost Treasures II
2004 Nathan Detroit (segment "Guys & Dolls")
- Win a Date with Tad Hamilton!
2004 Richard Levy the Driven
- Timon & Pumbaa's Virtual Safari 1.5
2004 Timon (voice)
- Timon & Pumbaa Virtual Safari 2.0
2004 Timon (voice)
- Teacher's Pet
2004 Spot Helperman / Scott Leadready II / Scott Manly-Manning (voice)
- Behind the Legend: Timon
2004 Timon (voice)
- Stuart Little 2
2002 Snowbell (voice)
- Nicholas Nickleby
2002 Vincent Crummles
- Austin Powers in Goldmember
2002 Mysterious Disco Man
- Laughter on the 23rd Floor
2001 Max
- Titan A.E.
2000 Preed (voice)
- Trixie
2000 Kirk Stans
- Isn't She Great
2000 Irving Mansfield
- Love's Labour's Lost
2000 Costard
- The Man Who Came to Dinner
2000 Sheridan Whiteside
- Stuart Little
1999 Snowbell (voice)
- At First Sight
1999 Phil Webster
- The Lion King II: Simba's Pride
1998 Timon (voice)
- MouseHunt
1997 Ernie Smuntz
- Merry Christmas, George Bailey
1997 Clarence
- The Birdcage
1996 Albert
- The Boys Next Door
1996 Norman Bulansky
- Around the World With Timon & Pumbaa
1996 Timon 2 (voice)
- Jeffrey
1995 Father Dan
- The Wizard of Oz in Concert: Dreams Come True
1995 The Cowardly Lion
- Circle of Life: An Environmental Fable
1995 Timon
- The Lion King
1994 Timon (voice)
- Life with Mikey
1993 Ed Chapman
- Addams Family Values
1993 Desk Sergeant
- Unnatural Pursuits
1992 Limo Passenger
- Guys and Dolls: Off the Record
1992 Himself / Nathan Detroit
- The Last Mile
1992 The Stage Manager
- Frankie and Johnny
1991 Tim
- He Said, She Said
1991 Wallace "Wally" Thurman
- Joe Versus the Volcano
1990 Baw - The Waponi Advance Man
- The Lemon Sisters
1989 Charlie Sorrell
- Ironweed
1987 Harold Allen
- Alice in Wonderland
1983 Mouse
