Here are some I've come up with myself:

What will your next project be?

What are your thoughts on the MeToo movement?

How much of an impact on the societal discourse do you think the film has had?

Overall, do you think the situation is improving for men's rights?

What do you think about the experiences of Norah Vincent?

How have your family and friends reacted to the changes in your views?

I won't ask them all, of course. But, the more ideas I have to choose from, the better. I look forward to seeing what you all think of.

Edit: thanks for the flair and sticky, mods.