Another Earth starred the actress who was in what 2004 documentary?
Another Earth:  It stars Brit Marling, William Mapother, and Robin Lord Taylor. Brit Marling:  She first gained recognition in 2004 with the documentary "Boxers and Ballerinas" and later became a Sundance star with the Searchlight films "Sound of My Voice" (2011), "Another Earth" (2011) and "The East" (2013) which she co-wrote in addition to playing the lead role.
i don't know