Family
- father Edward Anderson:
- mother Rosemary Anderson:
- brother Aaron Anderson: Born c. 1971; suffers from neurofibromatosis
- sister Zoe Anderson: Born c. 1974
- daughter Piper Maru Anderson: Born Sep. 25, 1994 in Vancouver; father is Clyde Klotz
- son Felix Griffiths: Born Oct. 15, 2008; father is Mark Griffiths
- son Oscar Griffiths: Born Nov. 1, 2006, three weeks premature; father is Mark Griffiths
Companions
- Companion Mark Griffiths: Father of her son Oscar
- Adrian Hughes: met when he appeared on "The X-Files"; dumped him in wake of reports that he had sexually attacked three young aspiring actresses c. January 1997
- Julian Ozanne: friends since 1999; dating as of November 2002
- Rodney Rowland: dated c. 1997-98
