P.S. I Love You is a 2007 American drama film directed by Richard LaGravenese. The screenplay by LaGravenese and Steven Rogers is based on the 2004 novel of the same name by Cecelia Ahern. It stars Hilary Swank, Gerard Butler, Lisa Kudrow, Gina Gershon, James Marsters, Harry Connick, Jr. and Jeffrey Dean Morgan. It was distributed by Warner Bros. Pictures and Momentum Pictures.