Jacqueline Duprey: Jacqueline Duprey. Actress: Under Suspicion. Jacqueline Duprey has built a successful career on stage both in US as well as abroad. She has performed at many of the nation's foremost regional theaters. These include Yale Repertory Theater, The Alliance Theater, Los Angeles Theater Center, Dallas Theater Center, Arizona Theater Company, Pasadena Playhouse and many more. In New York City, she has worked on Broadway (the production of Pulitzer Prize winner...