Tricia Janine Helfer (born April 11, 1974) is a Canadian actress and former model, best known for her role as Number Six in the re-imagined Battlestar Galactica miniseries and television series, her role as "Carla" on Burn Notice, Dark Blue as FBI Special Agent Alex Rice,  and for hosting the first season of Canada's Next Top Model. She became actively involved in different charity events, from animal rescue  to the oil spill in the Gulf. She also posed nude in Playboy in 2007.

Filmography

• Anna Pigeon — Molly Pigeon
• 2025Hello Beautiful
• 2025Primitive War — Sofia
• 2024The Great Salish Heist — Gloria
• Tomb Raider: The Legend of Lara Croft — Mila (voice)
• 2023Mama Dearest — Angela
• 2023Splinter — Captain O'Neill
• 2022Spin Me Round — Sofia
• Big Shot — Lillian Gruzinsky
• 2021Crazy Cat Lady — Producer
• 2019Bombshell — Alisyn Camerota
• Creepshow — Lydia Layne
• 2019It's Beginning to Look a Lot Like Christmas — Sarah Reed
• 2018Bedtime Story — Elizabeth
• Step Up — Erin
• The Rookie — Claire Ivey
• S.W.A.T. — Elle Trask
• 2017Sun, Sand & Romance — Kate
• 2016Isolation — Lydia Masterson
• Lucifer — Charlotte Richards
• 2016Operation Christmas — Olivia Young
• Van Helsing — Dracula
• Con Man — Louise
• Powers — Angela Lange
• 201437 — Christina
• Ascension — Viondra Denniger
• 2014Authors Anonymous — Sigrid Hagenguth
• Killer Women — Molly Parker
• The Librarians — Karen Willis
• 2013Dangerous Intuition — Kate Aldrich
• 2013Finding Christmas — Ryan Harrison
• Rick and Morty — Donna Gueterman / Federation Robot (voice)
• 2012Battlestar Galactica: Blood & Chrome — Humanoid Cylon (uncredited) (voice)
• 2012Bloodwork — Dr. Wilcox
• Key & Peele — Agent Jackson
• 2012PostHuman — Kali (voice)
• TRON: Uprising — The Grid
• The Firm — Alex Clark
• 201117th Precinct — Morgana Kurlansky
• Franklin & Bash — Brett Caiman
• 2011Mistletoe Over Manhattan — Lucy Martel
• Suits — Evan Smith
• 2011The Forger — Sasha
• 2010A Beginner's Guide to Endings — Miranda
• Human Target — Stephanie Dobbs
• No Ordinary Family — Sophie Adler
• 2010Open House — Lila
• Scooby-Doo! Mystery Incorporated — Aphrodite, Amanda Smyth, Aphrodite / Amanda Smyth (voice)
• The Whole Truth — Bitsie Katz
• 2009Battlestar Galactica: The Plan — Number Six / Shelly Godfrey
• Community — Lauren
• Dark Blue — Alex Rice
• 2009Green Lantern: First Flight — Boodikka (voice)
• 2009Hidden Crimes — Julia Carver
• Lie to Me — Naomi Russell
• 2009The Dealership — Rachel Carson
• The Super Hero Squad Show — Sif
• Warehouse 13 — Agent Bonnie Belski
• The Spectacular Spider-Man — Black Cat (voice), Felicia Hardy / Black Cat (voice)
• 2007Battlestar Galactica: Razor — Number Six / Gina Inviere
• Burn Notice — Carla Baxter
• Chuck — Agent Alex Forrest
• 2007Spiral — Sasha
• 2007The Green Chain — The Star - Leila Cole
• Them — Naomi Tyler Moore
• 2007Walk All Over Me — Celene
• Canada's Next Top Model
• 2006Memory — Stephanie Jacobs
• 2006The Genius Club — Ally Simon
• Criminal Minds — Izzy Rogers
• Supernatural — Molly McNamara
• Battlestar Galactica — Number Six
• 2004Behind the Camera: The Unauthorized Story of Charlie's Angels — Farrah Fawcett-Majors
• Battlestar Galactica — Number Six
• Two and a Half Men — Gail
• 2003White Rush — Eva
• CSI: Crime Scene Investigation — Ashleigh James
• 2000Eventual Wife — Inga
• Occupation Rainfall: Chapter 2

Appearances as themselves (4)

• The Joel McHale Show with Joel McHale — Self - Special Guest
• Steve — Self
• 2013Bettie Page Reveals All — Self
• 1995Catwalk — Self