Lisa Thornhill

• Name — Lisa Thornhill • Born — 30 September 1966 • Birthplace — Hardinsburg, Kentucky, U.S. • Known for — The Family Man Veronica Mars 18 Wheels of Justice • Occupation — Actress • Years Active — 1992–present Lisa Thornhill (born September 30, 1966) is an American actress.

On September 30, 1966, Thornhill was born in Hardinsburg, Kentucky. Thornhill's parents are J.C. Thornhill and Lynda Beauchamp Thornhill. Thornhill has a sister. Thornhill was raised around truckers.

Thornhill is best known for playing the role of Evelyn Thompson in the 2000 film The Family Man, Celeste Kane in the television series Veronica Mars, Gwen in the 2002 film Life or Something Like It, and Agent Celia "Cie" Baxter in the television series 18 Wheels of Justice.

• Year — Title — Role — Notes • 1995 — Her Hidden Truth — Jean Calhoun — TV film • 1996 — The — Lauren — Episode: "The Morning After" • 1996 — Savannah — Det. Sheila Madsen — Episodes: "The Family Jewels", "A Picture Is Worth..." • 1997 — The — Beth — Episode: "Drewstock" • 1997 — Wings — Mrs. Burton — Episode: "Ms. Write" • 1997 — Chicago Hope — Joan Hart — Episode: "Colonel of Truth" • 1997 — The — Rita Hayworth Lookalike — TV miniseries • 1997 — Timecop — Rita Lake — Episode: "Stalker" • 1997 — Fired Up — Kelly Jenkins — Episode: "In Your Dreams" • 1998 — The — Vivica / Dana — Episodes: "Morality Bites", "My Best Friend's Funeral" • 1998–2000 — The — Tabitha Berkeley — Recurring role (6 episodes) • 1999 — Vengeance Unlimited — Theresa Greco — Episode: "Vendetta" • 1999 — Jesse — Dana — Episode: "The Best Possible Deal" • 1999 — Ally McBeal — Kimberly Goodman — Episode; "Love Unlimited" • 1999 — For Your Love — Claudia — Episode: "The Ex-Files" • 1999 — Beverly Hills, 90210 — Karen Lewis — Episode; "The Loo-Ouch" • 2000 — Secret Agent Man — Tala — Episode: "The Face" • 2000 — Diagnosis: Murder — Stacy Bradshaw — Episode: "The Cradle Will Rock" • 2000–2001 — 18 Wheels of Justice — Agent Celia 'Cie' Baxter — Main role (45 episodes) • 2001 — Star Trek: Enterprise — Female Alien — Episode: "Unexpected" • 2001 — Friends — Kristen — Episode: "The One with the Videotape" • 2002 — Crossing Jordan — Melissa Tate — Episode; "Prisoner Exchange" • 2003 — She Spies — Peggy — Episode: "While You Were Out" • 2003 — Charmed — Meta — Episode: "Oh My Goddess!: Part 1" • 2003 — Monk — Noelle Winters — Episode: "Mr. Monk Meets the Playboy" • 2003–2004 — Frasier — Caroline Harwich — Episodes: "Sea Bee Jeebies","The Ann Who Came to Dinner" • 2004 — The — Jane Lance — Episode: "What's Love Got to Do with It?" • 2004–2006 — Veronica Mars — Celeste Kane — Recurring role (11 episodes) • 2005 — The — Lydia Osterland — Episode: "Aidan" • 2005 — CSI: Crime Scene Investigation — Chloe Daniels — Episode: "Nesting Dolls" • 2005 — CSI: Miami — Felicia Hardy — Episode: "Three-Way" • 2006 — Murder 101 — Dr. Louise Raymond — TV film • 2006 — The — Rebecca — Episode: "The Seventeen-Year Itch" • 2006 — Bones — Kristen Mitchell — Episode: "The Girl with the Curl" • 2007 — Shark — Stephanie Downing — Episode: "No Holds Barred" • 2008 — Weeds — Episode: "The Three Coolers" • 2011 — Harry's Law — Specialist — Episode: "American Girl" • 2011 — Southland — Katherine Wellington — Episode: "The Winds" • 2014 — Play It Again, Dick — Celeste Kane — Episodes: "1.1", "1.8" • 2015 — Switched at Birth — Sadie's Mother — Episode: "How Does a Girl Like You Get to Be a Girl Like You" • 2016 — Major Crimes — Jennifer Edwards — Episode: "White Lies Part 1" • 2023 — The Love Hunt — June — TV film • 2023 — The Boxer and the Butterfly — Jo — TV film