Elizabeth Lackey (sometimes credited as Lisa Lackey) is an Australian actress best known for her role as Janice Parkman, the wife of telepathic police officer Matt Parkman, on the television series Heroes.
She also had a leading role in the TV series Just Cause (2002-2003) and a supporting role on NYPD Blue from 2004-2005, and played the role of Roxanne on the Australian soap opera Home And Away, from 1992-1995.
Other television shows she has appeared in include Flipper, The Pretender, Silk Stalkings, Sliders, Strong Medicine, CSI: Crime Scene Investigation, CSI: Miami, Crossing Jordan, and Vanished.
Lackey has also appeared in a number of made-for-TV movies, including Cody: Fall from Grace (1996), L.A. Sheriff's Homicide (2000), Murder, She Wrote: The Last Free Man (2001), Blood Crime (2002), Cooking Lessons (2004), and Fallen (2006).
Lackey has had roles in the feature films Love Happens (1999), Mulholland Drive (2001), Planet of the Apes (2001), New Alcatraz (2002), The Extreme Team (2003), Kicking & Screaming (2005), and The Last Sin Eater (2007).