<P> John and Savannah continue their relationship through letters . Savannah spends more time with Tim and decides she wants to work with children with autism and plans to build a farm and horse stables where they can enjoy the outdoors and animals . They expect to build a life together when John leaves the army, but after the September 11 attacks, he re-enlists . Over the next two years, the romance goes on through their letters, and one turns out to be a Dear John letter that she is engaged to someone else . John burns all of Savannah's letters . </P> <P> Despite being wounded and encouraged to return home, John re-enlists . After four more years, while waiting to receive orders on his unit's next deployment, John is informed that his father had a stroke . When John arrives at the hospital, he learns that his father is alive but in grave condition . John writes a letter to his father, which he reads to him at the hospital; John's voice - over at the beginning of the film was from this letter, in which he told his father that the first thing to cross his mind after he was shot was coins, and the last thing to cross his mind before he lost consciousness was his dad . Soon afterward, his father dies . </P> <P> John visits Savannah and learns that she has married Tim and abandoned her dream of a riding camp for kids with autism because of Tim's fight against lymphoma . John goes with her to visit Tim in the hospital . Tim tells John that Savannah still loves John . John sells all of his father's coin collection except the mule that John found to raise money, which could help Tim in his treatment . Back in the army, John uses the mule as a charm . He receives a letter from Savannah telling him that Tim died after two months . John, now a civilian, sees Savannah at a coffee shop, and they hug . </P> <Ul> <Li> Channing Tatum as John Tyree </Li> <Li> Amanda Seyfried as Savannah Lynn Curtis </Li> <Li> Henry Thomas as Tim Wheddon </Li> <Li> Richard Jenkins as Mr. Tyree </Li> <Li> Luke Benward as Alan <Ul> <Li> Braeden Reed as Young Alan </Li> </Ul> </Li> <Li> Scott Porter as Randy </Li> <Li> D.J. Cotrona as Noodles </Li> <Li> Cullen Moss as Rooster </Li> <Li> Gavin McCulley as Starks </Li> </Ul>

What happens at the end of dear john movie
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