<P> While on a walk with her mother, she learns that her mother was the one whom Gerry asked to deliver his letters after his death and receives the last letter . As the film ends with Holly taking her mother on a trip to Ireland, we see that Holly has opened herself up to the journey beginning with the next chapter of her life, and wherever it takes her she has the hope of falling in love again . </P> <P> The major difference between the novel and its film adaptation is that, in the novel, the main characters Holly and Gerry Kennedy are Irish . In the film, only Gerry is Irish, Holly and her family are Irish Americans, and the two live in New York . Also in the novel, Holly has numerous siblings, but in the film she has one . The film adds a character called William, played by Jeffrey Dean Morgan . Another change is that in the books, the letters arrive all in a package together and Holly is expected to open them once a month . In the movie, the letters are delivered by mail . The film remains fairly true to the novel, and all of Gerry's letters are virtually unchanged . </P> <Ul> <Li> Hilary Swank--Holly Reilly - Kennedy </Li> <Li> Gerard Butler--Gerry Kennedy </Li> <Li> Lisa Kudrow--Denise Hennessey </Li> <Li> Gina Gershon--Sharon McCarthy </Li> <Li> James Marsters--John McCarthy </Li> <Li> Harry Connick, Jr .--Daniel Connelly </Li> <Li> Jeffrey Dean Morgan--William Gallagher </Li> <Li> Nellie McKay--Ciara Reilly, Holly's sister </Li> <Li> Kathy Bates--Patricia Reilly, Holly and Ciara's mother </Li> <Li> Anne Kent--Rose Kennedy, Gerry's mother </Li> <Li> Brian McGrath--Martin Kennedy, Gerry's father </Li> </Ul> <Li> Hilary Swank--Holly Reilly - Kennedy </Li>

Who was in the movie ps i love you
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