George Mullen is constantly hearing the song "Who Killed Bambi?" throughout Zero Day, and it turns out that it has a connection to the former president's past.Zero Day reveals that George Mullen's ...

Ultimately, George Mullen is absolved of all this because it turns out that he neither has dementia and he’s able to identify ...

George Mullen's visual and auditory hallucinations prove that something clearly isn't right with the former president, with it having a severe impact on his work.Mullen's fogginess causes him to ...

For the first half of Zero Day, it seems fairly obvious that George Mullen is exhibiting signs of dementia. However, there’s a later twist that conveniently explains the leader’s ...

It’s George Mullen having to identify the dead body of his secretary Roger that triggers his flashback to the scene of his ...

George Mullen is on the case to find the truth, and he's got an elite staff to help him, including workers hacking into the internet to track the cell of hackers who caused the attack.

Five years ago, artist and businessman George Mullen was a lonely voice shouting into the wind about Otay Mesa. Here, he said, is where San Diego should build a large facility to help homeless ...

When George Mullen confronts Dreyer, he confirms what Alex said, adding that he did what he did out of loyalty to the country with the hopes of giving it the “last chance” to save itself.

As a shock to everyone watching, former President George Mullen (Robert De Niro) discovers his own daughter, Alex (Lizzy Caplan) is a part of the group of politicians behind the Zero Day attack ...

Another mystery plaguing George Mullen in Zero Day has to do with his own grip on reality. The former President is clearly experiencing memory loss and hallucinations. The obvious answer is he is ...