Story of the personal lives and careers of three female doctors, from different backgrounds and walks of life, who work at a San Francisco county hospital.
A team of scientists aboard the International Space Station discover a rapidly evolving life form that caused extinction on Mars and now threatens all life on Earth.
Injuries sustained by two Army rangers behind enemy lines in Afghanistan set off a sequence of events involving a congressman, a journalist and a professor.
A man refuses all assistance from his daughter as he ages. As he tries to make sense of his changing circumstances, he begins to doubt his loved ones, his own mind and even the fabric of his reality.