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Mary Elizabeth Ellis is an American actress and writer. She is best known for her role as The Waitress on the FX sitcom It's Always Sunny in Philadelphia. She has also starred in the NBC sitcom Perfect Couples and the Fox sitcom The Grinder. She also starred as Nick's ex-girlfriend in the series New Girl. Since 2017, she has starred as Lisa Palmer on the Netflix horror-comedy Santa Clarita Diet.
Born
Friday, 11 May 1979
Actress Filmography
| Title | Character | Year |
|---|
| Red One | 2024 | |
| Fool's Paradise | Makeup Woman #1 | 2023 |
| Unstable | Barbie | 2023 |
| Licorice Pizza | Momma Anita | 2021 |
| How It Ends | Krista / Kristia | 2021 |
| Godmothered | Paula | 2020 |
| Origin Story | Herself / Self | 2019 |
| The Cool Kids | MJ | 2018 |
| Lodge 49 | Daphne Larson | 2018 |
| The Truth About Lies | Sharon | 2017 |
Actress Filmography
| Title | Character | Year |
|---|
| Red One | 2024 | |
| Fool's Paradise | Makeup Woman #1 | 2023 |
| Unstable | Barbie | 2023 |
| Licorice Pizza | Momma Anita | 2021 |
| How It Ends | Krista / Kristia | 2021 |
| Godmothered | Paula | 2020 |
| Origin Story | Herself / Self | 2019 |
| The Cool Kids | MJ | 2018 |
| Lodge 49 | Daphne Larson | 2018 |
| The Truth About Lies | Sharon | 2017 |
| Santa Clarita Diet | Lisa / Lisa Palmer | 2017 |
| Free State of Jones | Margaret | 2016 |
| Bajillion Dollar Propertie$ | Wivian Turnter | 2016 |
| Animals. | Wendy | 2016 |
| The Grinder | Debbie Sanderson | 2015 |
| Masterminds | Michelle Chambers | 2015 |
| The Last Time You Had Fun | Alison | 2015 |
| Brooklyn Nine-Nine | Dr. Rossi | 2013 |
| Drunk History | Dorothy Fuldheim | 2013 |
| Georgia | Georgia | 2012 |
| Comedy Bang! Bang! | Network Executive / Cordy | 2012 |
| New Girl | Caroline | 2011 |
| Up All Night | Connie | 2011 |
| Happy Endings | Daphne Wilson | 2011 |
| Perfect Couples | Amy | 2010 |
| Conan | Herself - Guest | 2010 |
| The Talk | Self | 2010 |
| Red Carpet Report | Self | 2009 |
| Old Friends | Portia Bridges | 2009 |
| A Quiet Little Marriage | Olive | 2008 |
| It's Always Sunny in Philadelphia | Waitress / Manager | 2005 |
| House | Sophie | 2004 |
| Cracking Up | Jennifer | 2004 |
| Cold Case | Shelly Reid | 2003 |
| Reno 911! | Inbred Twin | 2003 |
| Without a Trace | Sally Price | 2002 |
| Last Call with Carson Daly | Herself | 2002 |
