Rachel Anne Griffiths (born 18 December 1968) is an Australian actress and director. Raised primarily in Melbourne, she began her acting career appearing on the Australian series Secrets before being cast in a supporting role in the comedy Muriel's Wedding (1994), which earned her an AACTA Award for Best Actress in a Supporting Role. In 1997, she was the lead in Nadia Tass's drama Amy. She had a role opposite Julia Roberts in the American romantic comedy My Best Friend's Wedding (1997), followed by her role as Hilary du Pré in Hilary and Jackie (1998), for which she was nominated for an Academy Award for Best Supporting Actress. From 2001 to 2005, Griffiths portrayed masseuse Brenda Chenowith in the HBO series Six Feet Under, for which she earned a Golden Globe Award for Best Actress in 2002. She would subsequently appear on television as Sarah Walker Laurent on the ABC drama series Brothers & Sisters from 2006 to 2011, for which she was nominated for multiple Primetime Emmy Awards.

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