It would basically show both of them in court and it would cut back to different moments in their rather disastrous marriage. Then it would show the effects that the libel case had on both of them and the support online that Johnny gets, which sets up a nice but bittersweet ending.
For this, I will be showing Johnny as the victim. There is lots of proof that he wasn't the abuser in this relationship. If you believe Amber was the victim (which she was not), then I ask you not to attack me in the replies.