Andrea Roth (born September 30, 1967) is a Canadian actress. She is perhaps best known for her role as Janet Gavin, the wife of main character Tommy Gavin, on the FX television series Rescue Me (2004–2011).
Roth, a first-generation Canadian, was born in Woodstock, Ontario to a Scottish father and a Dutch mother.
She debuted in the Canadian horror film The Club, directed by Brenton Spencer. She appeared in numerous television series and TV movies before landing her role on Rescue Me. She also appeared in the Jet Li action film War, in 2007. Furthermore, she guest-starred on Blue Bloods and Ringer.
On March 29, 2010, Roth gave birth to a daughter named Ava Reese, with boyfriend Todd Biermann. Roth and Biermann married on October 7, 2011.
Source : http://en.wikipedia.org/wiki/Andrea_Roth