Stars are fueled by the nuclear fusion of hydrogen to form helium deep in their interiors. The outflow of energy from the central regions of the star provides the pressure necessary to keep the star from collapsing under its own weight, and the energy by which it shines.tars are fueled by the nuclear fusion of hydrogen to form helium deep in their interiors. The outflow of energy from the central regions of the star provides the pressure necessary to keep the star from collapsing under its own weight, and the energy by which it shines.
Recurring cast. 1  Tomas Arana as Adam Weatherly, Director of National Intelligence. 2  Lance Reddick as Jeffrey Tetazoo, Director of Central Intelligence. 3  Peter Coyote as Leland Strand, father of Lillian Strand. 4  Zuleikha Robinson as Amelia Hayes, Gabriel's wife and a former CIA field officer.
Jennifer Anne Garner (born April 17, 1972) is an American actress. Following a supporting role in Pearl Harbor (2001), Garner gained recognition for her performance as CIA officer Sydney Bristow in the ABC spy-action thriller Alias, which aired from 2001 to 2006.