|Birthdate:||May 9, 1956|
Coincidentally, she had played the wife of the President in the film Air Force One along with fellow 24 castmates Glenn Morshower, Jurgen Prochnow, Timothy Carhart, Xander Berkeley, and Don McManus. She also played in An Unexpected Love along with Leslie Hope.
In 1977 she graduated from Queen's University in Kingston, Ontario with a B.A. in Drama. Crewson married Michael Murphy in 1988 and since then, they have had 2 children.