Gloria Elizabeth Reuben is a Canadian producer, singer and actress of film and television, known for her role as Jeanie Boulet on the medical drama ER and Marina Peralta on Falling Skies. In film, she is known for portraying Elizabeth Keckley in Lincoln.
Reuben is known for her role on the American television series ER as Jeanie Boulet, an HIV-positive physician assistant on the hospital’s staff. She was a guest star throughout Season 1 and was elevated to full-time cast member at the beginning of Season 2. She continued that role until early Season 6, when she left the show. In 2008, Reuben returned to ER for one episode during its 14th season. She has stated that this role led to her HIV/AIDS activism.
She is currently recurring in the role of Dr. Krista Gordon on Mr. Robot and on the main cast of Saints & Sinners as Mayor Pamela Clayborne.