Marcus was the one who set the church fire

Will's friend was the one that set the church fire

Sarah and Todd had sex in many different places.

They always had sex in her attic.

While on the bridge for the prisoner exchange, there is a 30 minute delay, but they just wait. Donovan has a jovial conversation with one of the Russians while waiting.

When the exchange is about to take place on the bridge there is a delay while waiting for Pryor to be released at Checkpoint Charlie. Abel refuses to leave until Pryor is released.

Miss Logan mysteriously disappears midway through the book, and is never seen again.

Miss Logan reappears at the very end of the story, showing the newly refurbished apartment building to tenants, just as she had at the beginning.

In the book he knows the bear is coming for him and he waits till the last moment to shoot so he won't miss. Hits the bear in the heart and the bear dies on top of him after getting some licks in.

In the trailer he appears to be surprised by the bear and attempts to run away dropping his rifle. Gets mauled and somehow finds his rifle and shoot the bear. Big difference. A mountain man like himself would not try to out run a Grizzly.

Hennessy confronts Sean about his affair with Mary and deduces that Mary leaked information to McGrath about the bombings and change in the code words. Hennessy and Morrison beat McGrath until he reveals the names of the bombers; they then murder and bury him in the field. Bromley does not find out it was McGrath that ordered the bombings.

British police identify O'Reily as the bomber. Bromley tells Hennessy the McGrath is the mole. Soldiers are on the way to arrest McGrath at Hennessy's farm. Hennessy agrees to question McGrath himself. He tortures McGrath with his pistol, obtains the bomber's names then murders him so the police can't arrest him.

Jimmy is described as "24 or 25" when he first meets Henry.

Jimmy is described as "28 or 29" when he first meets Henry. (Robert DeNiro was 46 or 47 during filming)

Donald Kimball is a young detective, almost at the same age as Patrick (26)

Donald Kimball is portrait by Willem Dafoe, turning him into an older character

UK: Cassie has food disorder

US: Cadie has depression

In the novel, Carrie not only kills the people at the prom and her mother, but also half the town as well.

In the movie, only the people at the prom and Carrie's mother are killed. (This was said to be less expensive to film.)