Acting
Katherine LaNasa
Born 1966-12-01
New Orleans, Louisiana, USA
Department: Acting
Biography
Katherine LaNasa (born December 1, 1966) is an American actress, former ballet dancer and choreographer. She starred in films Jayne Mansfield's Car, The Campaign, and The Frozen Ground. On television, LaNasa had a leading role in the NBC sitcom Three Sisters (2001–2002) and Truth be Told (2019-present), appeared in recurring roles on Judging Amy, Two and a Half Men, Big Love and Longmire, and starred in the short-lived dramas Love Monkey (2006), Deception (2013), Satisfaction (2014–15) and Imposters (2017–18). In 2020, LaNasa portrayed Gloria Grandbilt in the musical dramedy series Katy Keene.
Known For
Prominent works featuring Katherine LaNasa
TV
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The Simpsons
1989
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Grey's Anatomy
2005
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House
2004
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Two and a Half Men
2003
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Movie
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Valentine's Day
2010
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Seinfeld
1989
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CSI: Crime Scene Investigation
2000
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CSI: Miami
2002
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The Daily Show
1996
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Ghost Whisperer
2005
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Filmography & Credits
Complete career catalog (85 titles)
| Poster | Title | Character / Role | Type | Year |
|---|---|---|---|---|
 | Daredevil: Born Again | Artemis Sledge | TV Series | 2025 |
 | The Pitt | Charge Nurse Dana Evans | TV Series | 2025 |
 | Black Karen | Therapist | Movie | 2022 |
 | Katy Keene | Gloria Grandbilt | TV Series | 2020 |
 | Truth Be Told | Noa Havilland | TV Series | 2019 |
 | American Woman | Lori Meltzner | TV Series | 2018 |
 | Future Man | Athena / Dr. Hogeveen | TV Series | 2017 |
 | Dynasty | Ada Stone | TV Series | 2017 |
 | Imposters | Sally | TV Series | 2017 |
 | Love Is All You Need? | Vicki Curtis | Movie | 2016 |
| Love Is All You Need? | Executive Producer | Movie | 2016 |
 | The Late Show with Stephen Colbert | Self - Guest | TV Series | 2015 |
 | The Squeeze | Jessie | Movie | 2015 |
 | Satisfaction | Adriana | TV Series | 2014 |
 | The Night Shift | Dr. Flannery Mills | TV Series | 2014 |
 | Buttwhistle | Mrs. Confer | Movie | 2014 |
 | Jayne Mansfield's Car | Donna Baron | Movie | 2013 |
 | The Frozen Ground | Fran Hansen | Movie | 2013 |
 | Devious Maids | Shannon Greene | TV Series | 2013 |
 | Deception | Sophia Bowers | TV Series | 2013 |
 | The Campaign | Rose Brady | Movie | 2012 |
 | Longmire | Lizzie Ambrose | TV Series | 2012 |
 | The Defenders | Linda Cole | TV Series | 2010 |
 | Justified | Caryn Carnes | TV Series | 2010 |
 | Valentine's Day | Pamela Copeland | Movie | 2010 |
 | Make It or Break It | Leslie | TV Series | 2009 |
 | Lie to Me | Laura Cross | TV Series | 2009 |
 | The Lucky Ones | Janet | Movie | 2008 |
 | Burn Notice | Shannon Park | TV Series | 2007 |
 | Justice | Suzanne Fulcrum | TV Series | 2006 |
 | Pepper Dennis | Nadia Vadinava | TV Series | 2006 |
 | Big Love | Beverly Ford | TV Series | 2006 |
 | Love Monkey | Karen Freed | TV Series | 2006 |
 | Ghost Whisperer | Betty | TV Series | 2005 |
 | Grey's Anatomy | Kalpana Vera | TV Series | 2005 |
 | House | Melissa | TV Series | 2004 |
 | Alfie | Uta | Movie | 2004 |
 | Boston Legal | Pat Ontario | TV Series | 2004 |
 | Cold Case | Leigh Feldman / Foster | TV Series | 2003 |
 | Miss Match | Amy Jensen | TV Series | 2003 |
 | Two and a Half Men | Lydia | TV Series | 2003 |
 | Jimmy Kimmel Live! | Self - Guest | TV Series | 2003 |
 | CSI: Miami | Carla Marshall | TV Series | 2002 |
 | Greetings from Tucson | Lucy | TV Series | 2002 |
 | The Guardian | Kim McPherson | TV Series | 2001 |
 | Three Sisters | Bess Bernstein-Flynn Keats | TV Series | 2001 |
 | The Division | Self / Appearance | TV Series | 2001 |
 | Murder at the Cannes Film Festival | Kaki Lamb | Movie | 2000 |
 | CSI: Crime Scene Investigation | Ginger | TV Series | 2000 |
 | Judging Amy | Atty. Yvonne Dunbar | TV Series | 1999 |
 | Hollyweird | Dominatrix | Movie | 1998 |
 | Kiss & Tell | Georgia Montauk | Movie | 1997 |
 | Pensacola: Wings of Gold | Joy Daly | TV Series | 1997 |
 | The View | Self - Guest | TV Series | 1997 |
 | The Disappearance of Kevin Johnson | Cathy | Movie | 1997 |
 | Always Say Goodbye | Blonde Woman | Movie | 1997 |
 | Schizopolis | Diane | Movie | 1997 |
| Take a Number | Victoria | Movie | 1997 | |
 | The Practice | Sheila | TV Series | 1997 |
 | The Big Easy | Zelda Riley | TV Series | 1996 |
 | Twilight Man | Kathy Robbins | Movie | 1996 |
 | The Daily Show | Self - Guest | TV Series | 1996 |
 | Shattered Mind | Actress | Movie | 1996 |
 | The Sentinel | Monique Brackley | TV Series | 1996 |
 | The Destiny of Marty Fine | Amy | Movie | 1996 |
 | 3rd Rock from the Sun | Kate | TV Series | 1996 |
 | Almost Perfect | Allison | TV Series | 1995 |
 | The Crew | Ariel | TV Series | 1995 |
 | Nothing But the Truth | Susie Marsh | Movie | 1995 |
 | Sliders | Dr. Olivia Lujan | TV Series | 1995 |
 | The Marshal | Penny | TV Series | 1995 |
 | Mortal Fear | Carol Donner | Movie | 1994 |
 | Jack Reed: A Search for Justice | Tiffany | Movie | 1994 |
 | Touched by an Angel | Fran | TV Series | 1994 |
 | ER | Janet Wilco | TV Series | 1994 |
 | Under Suspicion | Ellie | TV Series | 1994 |
 | Flashfire | Monica Ambrose | Movie | 1994 |
 | NYPD Blue | Michelle Colohan | TV Series | 1993 |
 | The Heart of Justice | Hannah | Movie | 1992 |
 | Brain Donors | Dancer #1 | Movie | 1992 |
 | Catchfire | Waitress | Movie | 1990 |
 | The Simpsons | E.R. Nurse (voice) | TV Series | 1989 |
 | Seinfeld | Cathy Tierny | TV Series | 1989 |
 | The Emmy Awards | Self | TV Series | 1949 |
 | Mister | Self / Appearance | Movie | — |