Jodi Lyn O'Keefe (born October 10, 1978) is an American actress and model, who at age 17 portrayed Cassidy Bridges on Nash Bridges. She is also known for her role on Prison Break as Gretchen Morgan, a.k.a. 'Susan B. Anthony'. O'Keefe was born in Cliffwood Beach, New Jersey, the daughter of Noreen, a homemaker, and Jack O'Keefe, a director of labor relations for Merck. She is of Irish, Czech, Austrian, Polish and Swedish ancestry. When she was a child, the youngest of three sisters, she had a bowl haircut and was self-described as a 'dork'. Her older sister was a model and she decided that she wanted to do the same. She did, and says the modelling job brought her more confidence and more friends.
Contributions by Kourtnye, Nashua Indigo, and BlackIdentity.