Jay O. Sanders, born Jay Olcutt Sanders on April 16, 1953, is a renowned American actor, recognized for his work in film, theatre, and television, as well as being an accomplished playwright. He has a rich history of appearing in off-Broadway productions at The Public Theatre, earning him the prestigious Drama Desk Award and a New York Drama Critics' Circle Award. His notable stage performances include productions like Henry V, Sam Shepard's Buried Child, and Loose Ends. He has graced the Broadway stage in productions including Purlie Victorious, The Caine Mutiny Court-Martial, and Saint Joan amongst others.

Jay made his screen debut with the comedy, Starting Over, in 1979. Since then, he has given memorable performances in films like Cross Creek, Tucker: The Man and His Dream, and Revolutionary Road. Jay's TV work is no less impressive, having recurrent roles in notable series like Law & Order: Criminal Intent, The Good Wife, and Person of Interest. In addition to his live performances and screen appearances, Sanders has also served as a narrator for programs such as Wide Angle, Nova, and Secrets of the Dead. His remarkable work in film and television is well complemented by his strong stage presence, marking him as an all-rounded performer who has made significant contributions to the entertainment industry for over four decades.