Amber Rose Tamblyn (born May 14, 1983) is an American actress, author, poet, and film director. She first came to national attention in her role on the soap opera General Hospital as Emily Quartermaine, followed by a starring role on the prime-time series Joan of Arcadia, portraying the title character. Her feature film work includes roles in The Sisterhood of the Traveling Pants, The Grudge 2, The Ring, and 127 Hours; she had an extended arc as Martha M. Masters on the main cast of the medical drama series House. She also had a starring role on season eleven of the CBS sitcom Two and a Half Men. Description above from the Wikipedia article Amber Tamblyn, licensed under CC-BY-SA, full list of contributors on Wikipedia