Brockovich, written by Susannah Grant and starring Julia Roberts in her Oscar-winning role as a single mother taking on industry in a civil action. In late 2000, Soderbergh released Traffic, a social drama written by Stephen Gaghan and featuring an ensemble cast. Time magazine compared him to a baseball player hitting home runs with Erin Brockovich and Traffic. Both films would be nominated at the 2001 Academy Awards, making him the first director to have been nominated in the same year for Best Director for two different films since Michael Curtiz in 1938. He was awarded the Academy Award for Best Director for Traffic and received best director nominations at the year's Golden Globe and the Directors Guild of America Awards. In early 2001, he was approached to direct Ocean's Eleven, a reboot of the 1960s Rat Pack-movie Ocean's 11 by Ted Griffin. After Griffin wrote the screenplay, Soderbergh signed on to direct. The film opened to critical acclaim and widespread commercial success. It quickly became Soderbergh's highest-grossing movie to date, grossing more than $183 million domestically and more than $450 million worldwide. Rolling Stone credited the movie with "[spawning] a new era of heist movies". In the same year, Soderbergh made Full Frontal, which was shot mostly on digital video in an improvisational style that deliberately blurred the line between which actors were playing characters and which were playing fictionalized versions of themselves. A year later, he was asked by executives at Warner Bros Studios to direct the psychological thriller Insomnia (2002), starring Academy Award winners Al Pacino, Robin Williams, and Hilary Swank. Despite their insistence, Soderbergh wanted to use the film as a transitory project for up-and-coming director Christopher Nolan. Before returning to the Ocean's series, Soderbergh directed K Street (2003), a ten-part political HBO series he co-produced with George Clooney. The series was both partially improvised and each episode being produced in the five days prior to airing to take advantage of topical events that could be worked into the fictional narrative. Actual political players appeared as themselves, either in cameos or portraying fictionalized versions of themselves, notably James Carville and Mary Matalin. Soderbergh directed Ocean's Twelve, a sequel to Ocean's Eleven, in 2004. The second installment received muted critical reviews, and was another commercially successful film, grossing $362.7 million on a $110 million budget. Matt Singer of IndieWire called it a "Great Sequel About How Hard