We all use dishwashers every day and yet none of us would say that we're experts on dishwashers, but somehow we all think we're experts on movies.

Documentary filmmaking has all the challenges and hardships of narrative filmmaking without any of the infrastructure or support. That's both a blessing and a curse.

In the same way that we want to expand mental health service for people with mental illness, we also need to make sure that our police officers are getting the mental health help they need.

If you just think about the difficulty you'll never get anywhere.

I don't think that there is any hard and fast rule that says that documentary has to be linear at all.

In documentary you sometimes see the tyranny of the linear, but what I've noticed in the last ten years in narrative film is the tyranny of the non-linear.

It can be difficult to present mental illness in film without resorting to devices that, if not handled well, can seem heavy-handed or cliché.