Summer glau

 Summer Glau, an American actor and producer is worth $4 million. Summer Glau is best known for playing River Tam on the Fox space Western "Firefly" (2002) and in the 2005 film "Serenity," Tess Doerner on the USA Network's "The 4400" (2005-2007), Cameron Phillips on Fox's "Terminator: The Sarah Connor Chronicles" (2008-2009), and Isabel Rochev/Ravager from The CW superhero show "Arrow" (2013-2014). Summer has more than 30 credits, including "Sleepover," (2004) and "Knights of Badassdom" (2013). The actress was also in the television films "Mammoth", (2006) and "The Initiation of Sarah," (2006). Glau also was the star and producer of the Crackle series "Sequestered" (2014). She played Kara Zor El/Supergirl in "Superman/Batman Apocalypse: Superman/Batman" which was a direct-to- video animated film.