Joanne Kelly is a Canadian actress, known for her appearances in films such as Going the Distance and in TV series such as Warehouse 13, in which she plays Secret Service agent Myka Bering.Joanne Kelly was born in Bay d'Espoir, Newfoundland and Labrador, Canada. She studied at Acadia University. Her first movie role was the 2002 drama film The Bay of Love and Sorrows. She played alongside actors such as Paul Gross in Slings and Arrows and Gordon Pinsent in Heyday. From 2003 to 2004 she played Libby on the J. Michael Straczynski series Jeremiah on Showtime. She also played the role of Sara Collins in Fox's Vanished and the vampire Bianca in SciFi's The Dresden Files. She also appeared in the film Going the Distance. Since 2009 she has played the role of Secret Service agent Myka Bering on the Syfy series Warehouse 13. She also stars in the independent film, "Cantuckee."

Kelly was nominated in 2006 for a Gemini at the Gemini Awards/2006 Gemini Awards for Best Performance by an Actress in a Leading Role in a Dramatic Program or Mini-Series for Playing House (2006) (TV).