Big Daddy gets shot in the back of the neck with the bullet exiting through his eye socket.

He is set on fire and dies from his burns.

Belfort is married to Denise.

Her name is Terresa.

Dave felt feelings of sexual attraction to young boys and wanted to kill the pedophile to kill those feelings.

He only beats the pedophile because of his own history of abuse.

The major weapon is called 'Doctor Device'

it is called 'Little Device'

A state trooper shows up looking for Paul. Annie stabs him with a sharpened cross and runs over him with the lawnmower.

It is the sheriff and Annie shoots him with a shotgun.

The story of the families continued search for the plane after the search party gives up is detailed.

This isn't shown.

Tim has an autistic brother.

Tim has an autistic son

The Winklevoss twins contact Mark via email and set up a meeting. They meet him in the dining hall at Kirkland. Divya is unable to attend the meeting.

Marks leaves class and the twins are waiting outside for him. They introduce themselves and ask for a minute to discuss an idea. He agrees and they go to the Porcellian where they meet up with Divya and discuss their idea together.

Villanueva tells Reacher that he wants to be with him when he makes a move on Beck, Reacher agrees. Villanueva was Teresa Daniel’s mentor. He did not stop her from letting Duffy put her undercover.

This is not in the TV series. Daniels was a confidential informant, not an agent.

In the book, she is only mentioned in a handful of scenes that serve to highlight the emotional detachment/apathy two of the main characters develop for human intimacy. In the book Liang interacts with Charlotte a few times, before one sexual encounter that is described from Laing's perspective, as the end rather than the beginning of any relationship. She drops out of the story until near the end when mentioned again a few times in Wilder's arc.

Media releases have confirmed that the character played by Sienna Miller is now the devoted aide of Anthony Royal. According to the press, this Charlotte develops a relationship through the events of the story with Liang's character. Given Ms Miller's star status, and that the actual 'love interest' in Liang's arc wouldn't have played well with the film classification, I suppose the producers can be excused for exercising some creative license and elevating a minor character to a major role.