Helfer was born in rural Donalda, Alberta, to Dennis and Elaine Helfer. She studied at William E. Hay Composite High School in Stettler, Alberta. She lived and worked on the family's grain farm with her three sisters - Trina, Tammy, and Tara. She was discovered at age 17 by a modeling agency scout while standing in line at a local movie theatre. She is of German, English, Swedish, and Norwegian descent.
In 1992 she won Ford Models' Supermodel of the World contest. She subsequently was signed to Elite Model Management and later to Trump Model Management. Helfer retired from fashion modelling in 2002 and claimed all her shoots since then are related to projects or product endorsements. She has appeared in ad campaigns for Ralph Lauren, Versace, Chanel, and Giorgio Armani.
Helfer has walked for top fashion shows, such as Carolina Herrera, Christian Dior, Claude Montana, Givenchy, John Galliano, and Dolce & Gabbana. Helfer has appeared on the covers of Flare, Amica, ELLE, Cosmopolitan, Marie Claire, and Vogue, among others. She also regularly appeared in photo shoots by Maximmagazine, was the magazine's wall calendar girl for 2005, and was ranked #57 on the Maxim's Hot 100 Women of 2007. Helfer was also featured as the cover model for the February 2007 issue of Playboy.
Helfer relocated to Los Angeles in 2002 to pursue a full-time acting career. Her first acting assignment was a co-starring role as Sarah on the television series Jeremiah. She later played a model named Ashleigh James on the May 16, 2002 episode of CSI ("The Hunger Artist"). In 2002, she played "Eva" in the independent film White Rush.
In 2003, she played Number Six on Battlestar Galactica. In 2004, she portrayed Farrah Fawcett in the telemovie The Unauthorized Story of 'Charlie's Angels'. Concurrent with her role in Battlestar Galactica, Helfer began producing and hosting Canada's Next Top Model on May 31, 2006. She appeared in Spiral and The Green Chain later the same year.
In October 2006, it was announced that Helfer would not return to host the second season of Canada's Next Top Model so she could concentrate on Battlestar Galactica. Helfer also played a major role in Electronic Arts Command & Conquer 3: Tiberium Wars, as the high-level Nod general Kilian Qatar, along with her Battlestar Galactica co-star, actress Grace Park. She also starred in the episode "Roadkill" on the second season of Supernatural.
Helfer had a recurring role on CBS' Two and a Half Men. She played Gail, best friend of Charlie's (Charlie Sheen) fiancé Chelsea (Jennifer Taylor). When Chelsea finds out that her friend is recovering from a breakup, she says she should do so at Charlie's house. Shortly after Chelsea and Charlie begin a trial separation, Gail begins a sexual relationship with Charlie.
In August 2008 Helfer appeared on the stage of NVISION 08, an event sponsored by NVIDIA, where she discussed her role in Battlestar Galactica as well as the use of computer graphics on the show. Helfer appeared as Chuck’s Season 2 secret agent "handler" in the NBC series Chuck, and as Michael Westen's Season 2 nemesis in the USA Network series Burn Notice as "Carla". She appears as herself in Old 97's music video for their song, "Dance with Me".
She guest starred in "Resonance", the second episode of Warehouse 13 as FBI Agent Bonnie Belski on Syfy. She made a guest appearance in the pilot episode of Fox's 2009 mid-season series Human Target. She has played several prominent video game roles in recent years; including Kilian Quatar in Command & Conquer 3: Tiberium Wars, Veronica Dare in Halo 3: ODST and EDI, the ship-borne artificial intelligence aboard the Normandy SR-2 in Mass Effect 2 and Mass Effect 3. She voices Sarah Kerrigan inStarCraft II: Wings of Liberty as well as the expansion sets Starcraft II: Heart of the Swarm and Starcraft II: Legacy of the Void. Helfer voices the Black Cat in The Spectacular Spider-Man and she reprises the role in Spider-Man: Web of Shadows and Ultimate Spider-Man.
Helfer joined the cast of Jerry Bruckheimer's TNT drama, Dark Blue, as FBI Special Agent Alex Rice. The show was cancelled in November 2010 because of its very low ratings. In October 2010 she made a guest appearance on Lie to Me.
In 2011 she starred in The Black Keys' music video for "Howlin' for You". She made guest appearances in No Ordinary Family (2011), and Franklin & Bash (2011). In 2011, Helfer starred as Morgana, a necromancer, in the TV series pilot 17th Precinct from Ron Moore with Galactica's co-stars James Callis and Jamie Bamber. In October 2011 she got the lead role in the TV Pilot Scent of the Missing as Susannah, a K-9 Search and Rescue Volunteer. In November 2011, she appeared in the Hallmark TV Movie Mistletoe Over Manhattan. For 2012, she signed for the recurring role of Alex Clark in the new NBCTV Series The Firm. On May 16, 2012 she appeared in the two-part finale of season 7 of the CBS series Criminal Minds, in which she led a team of bank-robbing serial killers. She guest starred in the second season of the Jane Espenson scripted romantic comedy web series, Husbands.
In 2014 she played Molly Parker on ABC´s Killer Women, a remake of Argentinian drama Mujeres Asesinas, with producer Sofia Vergara. Also in 2014 she played Viondra Denniger, the steward and wife of the captain of the titular starship of the miniseries Ascension on its long journey carrying people to populate a new world. Helfer voiced Sonya Blade in the fighting game, Mortal Kombat X, which was released in April 2015.
In 2015, she appeared in the series finale of Falling Skies as the Espheni Queen, the leader of the alien race that had invaded Earth and devastated humanity.
Personal life Edit
She is married to Johnathan Marshall, a lawyer whom she met at a mutual friend's birthday party.
She has four artificial discs in her back and two in her neck, resulting from an incident in which a piece of luggage was dropped on her head while sitting on a commercial airliner, and two in her lower back from mishaps while doing her own stunts.
She co-founded the charity web site "Acting Outlaws" with former Battlestar Galactica co-star Katee Sackhoff, which is open for donations for different causes and charity events. She is also involved in various causes, from animal rescue to the oil spill in the Gulf of Mexico. In 2014, she appeared in a PETA video campaign, encouraging cat owners to keep their pets indoors.
|2000||Eventual Wife||Inga||Short film|
|2006||The Genius Club||Ally Simon|
|2007||The Green Chain||Leila Cole|
|2007||Walk All Over Me||Celene|
|2009||Green Lantern: First Flight||Boodikka (voice)|
|2010||A Beginner's Guide to Endings||Miranda|
|2011||PostHuman||Kali (voice)||Short film|
|2014||Authors Anonymous||Sigrid Hagenguth|
|2002||Jeremiah||Sarah||Episode: "The Long Road: Part 1"|
|2002||CSI||Ashleigh James||Episode: "The Hunger Artist"|
|2003||Battlestar Galactica||Number Six||Miniseries|
|2004||Behind the Camera: The Unauthorized Story of Charlie's Angels||Farrah Fawcett||TV movie|
|2004–09||Battlestar Galactica||Number Six||Main role, 73 episodes|
|2006||The Collector||Janis Eisner||Episode: "The V.J."|
|2006||Canada's Next Top Model||Host, Judge||Cycle 1|
|2007||Battlestar Galactica: Razor||Number Six||TV movie|
|2007||Them||Naomi Tyler Moore||TV pilot|
|2007||Supernatural||Molly McNamara||Episode: "Roadkill"|
|2007–09||Burn Notice||Carla||Recurring role, 8 episodes|
|2008–09||The Spectacular Spider-Man||Felicia Hardy/Black Cat (voice)||3 episodes|
|2009||Battlestar Galactica: The Plan||Number Six||TV movie|
|2009||Hidden Crimes||Julia Carver||TV movie|
|2009||The Dealership||Rachel Carson||TV pilot|
|2009||Chuck||Alex Forrest||Episode: "Chuck Versus the Broken Heart"|
|2009||Warehouse 13||Bonnie Belski||Episode: "Resonance"|
|2009–11||Two and a Half Men||Gail||3 episodes|
|2010||The Super Hero Squad Show||Sif (voice)||Episode: "O, Brother!"|
|2010||Human Target||Stephanie Dobbs||Episode: "Pilot"|
|2010||Dark Blue||Alex Rice||Main role (season 2), 10 episodes|
|2010||Lie to Me||Naomi Russell||Episode: "Double Blind"|
|2010||The Whole Truth||Bitsie Katz||Episode: "Liars"|
|2011||No Ordinary Family||Sophie Adler||Episode: "No Ordinary Love"|
|2011||Scooby-Doo! Mystery Incorporated||Amanda Smyth/Aphrodite (voice)||Episode: "Where Walks Aphrodite"|
|2011||Franklin & Bash||Brett Caiman||Episode: "Go Tell It on the Mountain"|
|2011||17th Precinct||Morgana Kurlansky||TV pilot|
|2011||Mistletoe over Manhattan||Lucy Martel||TV Movie|
|2012||The Firm||Alex Clark||Recurring role, 12 episodes|
|2012||Criminal Minds||Izzy Rogers||2 episodes|
|2012||Husbands||Pillow Girl #2||2 episodes|
|2012||Battlestar Galactica: Blood & Chrome||Cylon Prototype||Episode: "Pilot"|
|2012||Scent of the Missing||Susannah||TV movie|
|2012–13||Tron: Uprising||The Grid (voice)||Main role, 19 episodes|
|2013||Community||Lauren||Episode: "Conventions of Space and Time"|
|2013||Finding Christmas||Ryan Harrison||TV movie|
|2013||Dangerous Intuition||Kate Aldrich||TV movie|
|2014||Killer Women||Molly Parker||Lead role, 8 episodes|
|2014||The Librarians||Ms. Willis||Episode: "And the Horns of a Dilemma"|
|2014||Ascension||Viondra Denninger||Top billing|
|2014||Spun Out||Dave's Ex - Claudia||Episode: "Parental Indiscretion"|
|2015||Suits||Harvey's Opposing Counsel - Evan Smith||2 episodes|
|2015||Key & Peele||Agent Jackson||Episode: "The Job Interview"|
|2015||Falling Skies||Espheni Queen (voice)||Episode: "Reborn"|
|2015||Con Man||Louise||4 episodes|
|2015||Rick and Morty||Donna Gueterman (voice)||Episode: "The Wedding Squanchers"|
|2016||Powers||FBI Special Agent Angela Lange/Lynx||Season 2|
Video games Edit
|2007||Command & Conquer 3: Tiberium Wars||Kilian Qatar|
|2007||Command & Conquer 3: Kane's Wrath||Kilian Qatar|
|2008||Spider-Man: Web of Shadows||Felicia Hardy/Black Cat|
|2009||Halo 3: ODST||Captain Veronica Dare|
|2010||Mass Effect 2||EDI|
|2010||StarCraft II: Wings of Liberty||Sarah Kerrigan|
|2012||Mass Effect 3||EDI|
|2013||StarCraft II: Heart of the Swarm||Sarah Kerrigan|
|2013||Marvel Heroes||Black Cat|
|2015||Mortal Kombat X||Sonya Blade|
|2015||StarCraft II: Legacy of the Void||Sarah Kerrigan|