Jake Gyllenhaal In "Proof", featuring Gwyneth Paltrow and Anthony Hopkins, Gyllenhaal played a graduate student in mathematics who tries to convince Paltrow's character to publish a revolutionary proof to a problem puzzling the mathematicians' community. In "Jarhead", Gyllenhaal played a violent U.S. Marine during the first Gulf War. He also auditioned to be Batman for the blockbuster "Batman Begins" and came close to getting the role, but Christian Bale was ultimately chosen for it. In "Brokeback Mountain", Gyllenhaal and Heath Ledger play young men who meet as sheep herders and embark upon a sexual relationship that begins in the summer of 1963
Maggie Gyllenhaal Maggie Gyllenhaal Margalit Ruth "Maggie" Gyllenhaal (; born November 16, 1977) is an American actress and producer. Part of the Gyllenhaal family, she is the daughter of filmmakers Stephen Gyllenhaal and Naomi Achs, and the older sister of actor Jake Gyllenhaal. She began her career as a teenager with small roles in several of her father's films, and appeared alongside her brother in the cult favorite "Donnie Darko" (2001). She received critical acclaim for her starring roles in the independent films "Secretary" (2002) and "Sherrybaby" (2006), earning Golden Globe nominations in the Comedy and Drama categories, respectively. In 2008, she