Most of her hallucinations involve threats to her family and media-fuelled fears such as child kidnappings, car accidents, her children lying and terrorism.
The movie continues with increasingly paranoid hallucinations, due to schizophrenia, including seeing a little girl in front of her daughter's school being pulled away by a suspicious-looking man as she asks Danika to help her; Danika does nothing only to watch in horror as the same little girl's mother appears on the news begging for her child's safe return.
Near the end of the film, the audience learns that Danika was in a car accident years earlier while driving her young children home and she makes a side visit to see Randy.
The accident occurred immediately after Danika found out he was having an extramarital affair with the children's nanny, Evelyn, in a motel shower.
During the confrontation, Evelyn reveals that she shares Randy's concerns over Danika's recent paranoia and her overprotective behavior is dangerous to the children.
After witnessing Randy's affair with Evelyn, Danika psychologically broke down and ran a red light, causing her car to be hit by a school bus.
It can be assumed that, when he found out about the tragic deaths of their children, Randy blamed the accident on Danika for having not listened to him and Evelyn when they told her to seek professional help for her delusions.
She dejectedly gets up from the bench and slowly walks away pushing a shopping cart filled with her children's belongings and her rosary.