Anything that opens you up emotionally is going to impact your acting. Parenthood, becoming a mom, certainly does that.

Everyone should dance more. Everyone should walk more.

You're not insulting my character. Being a woman, especially in this business, it's so thrilling to get to do that. It's so rare, especially right now the way the film industry is. If you're a girl, the part you get to play these days...because there's so many less movies made...in a good movie, if there's a girl in it, there might be a handful of scenes, and your job is to be supportive to the guy who's messed up. Be the loving rock at home, or be the good mom, or be the attractive person.

I think it's quite common and realistic. There are many stories like this [in Waitress]. [Jenna, my character] marriage looks really horrible up on the screen but I think there are a lot of people in bad relationships who wake up and think to themselves: "Wow, how did I end up here? Why am I still here and so unhappy and not satisfied with my life?"

Adrienne [ Shelly] had 100 per cent control over this movie [ Waitress] as a director. She didn't just write it, direct it and act in it, she was the creative force behind everything, from the jokes down to the expressions.

I love Cheryl [Hines] so much and had so much fun with her. Off set we got on so well and would tell stories.

That's interesting to hear you say that because watching it [the Waitress] for the first time at Sundance was fascinating - it was so different from the experience of making it.