Jennifer Barnhart
Acting
28
Acting Credits
Biography
Jennifer Barnhart is an American actress and puppeteer, with a portfolio of television and theatre performances.
Known For
Law & Order: Special Victims Unit
Jessie
Law & Order: Special Victims Unit
Lorna Diamond
Sesame Street
Zoe (voice)
Last Week Tonight with John Oliver
Reddy Kilowatt (voice)
Last Week Tonight with John Oliver
Puppeteer
Law & Order: Organized Crime
Octopus Puppeteer #2
Law & Order: Organized Crime
Octopus Puppeteer
Between the Lions
Cleo
Filmography
The Muppet Show
2026
as Supporting Muppet Performer
Cookie Monster's Bake Sale: Back to School
2024
as Zoe
Law & Order: Organized Crime
2021
as Octopus Puppeteer #2
Law & Order: Organized Crime
2021
as Octopus Puppeteer
Sesame Street: Elmo's Playdate
2020
as Zoe (voice)
Sesame Street's 50th Anniversary Celebration
2019
as Gladys the Cow / Mama Bear / Zoe (voice)
Helpsters
2019
as Jackie (voice)
When You Wish Upon a Pickle: A Sesame Street Special
2018
as Zoe / Gladys the Cow
Sesame Street: The Magical Wand Chase
2017
as Muppet Performer / Parent in Park
Julie's Greenroom
2017
as Riley (voice)
Once Upon a Sesame Street Christmas
2016
as Holly (voice)
Last Week Tonight with John Oliver
2014
as Reddy Kilowatt (voice)
Last Week Tonight with John Oliver
2014
as Puppeteer
The Chica Show
2013
as Mrs. C
Sesame Street: Singing with the Stars
2012
Sesame Street: Wild Words and Outdoor Adventures
2011
Sesame Street: The Best Pet in the World
2010
as Zoe
Sesame Street: Elmo's World: Opposites
2008
Lomax: The Hound of Music
2008
as Delta (voice)
Elmo's Christmas Countdown
2007
as Mama Bear (voice)
Sesame Street: What's the Name of That Song?
2004
as Additional Muppet Performer
Sesame Street: Elmo's World: The Street We Live On!
2004
as Muppet Performer
Sesame Street: Three Bears and a New Baby
2003
as Mama Bear (voice)
Between the Lions
2000
as Cleo
Law & Order: Special Victims Unit
1999
as Jessie
Law & Order: Special Victims Unit
1999
as Lorna Diamond
Stuck
1997
as Mama Stickly (Puppeteer)
Sesame Street
1969
as Zoe (voice)