Kay Effiel is an author writing her latest novel. Her story revovles about an isolated man named Harold Crick. What she doesn't know is that her fictionalized character is real. Harold is an IRS agent who has lived a dull existence. One day begins to hear Karen's voice as she narrates what she is putting down on paper. Harold enlists the help of a literary professor to find out what is happening and ends up changing things about his life. He begins...

The story of a famous author who takes a journey with some old friends to have some fun and heal old wounds. Her nephew comes along to manage the women, along with her literary agent, who is impatient to find out about her next book.