Summer Glau is an American actress. She was born on July 24, 1981, and her birthplace is San Antonio, Texas, U.S. She is best known for her role River Tam which she performed in the science fiction television series “Firefly.” Her full name is Summer Lyn Glau. She made many films, including Serenity (2005), The Sarah Connor Chronicles (2008–2009), Arrow (2013–2014), etc. she had a massive fan following, and her net worth is 4 million dollars. For her fantastic acting, she won many awards SFX Award, two times Saturn Award. And received the nomination Teen Choice Award, SyFy Genre Awards, etc. In 2014, Summer Glau married with Val Morrison; one year later, she gives birth to a baby girl.