Working with my dad was such a gas. We approached the work in a similar way. We only made two films together when I was an adult Tucker and Blown Away but it was so much fun to play with your parent like that.
Joanna points her camera at a section of society unused to having cameras pointed at it. But I don't know about categorizing them in terms of class I'm a bit wary of that. My dad is the son of a shipbuilder.