It was such an amazing experience to be able to spend nine days on a boat with these Greenpeace people. Some of them were scientists and some were crew members working on the ship. Just to hear their stories, like what drew them to Greenpeace in the first place and what they've been through. Every single second of the day they work to save the planet, which makes me as an actor feel quite insignificant.

Swedes are such a civilised, perfect society - at least on the surface. There's a great safety net, a huge middle class, free education, free health care. People are very polite, they wait their turn. They're not too loud, they're not too quiet, but sometimes it's a little too perfect.

As an actor, what's interesting is what's hidden away beneath the surface. You want to be like a duck on a pond - very calm on the surface but paddling away like crazy underneath.

To turn off your phone when you go to your country house or you're on vacation for a few days is important. I turn off my phone and just check it once a day. I turn it on and, if it's an important message, I'll call back. Otherwise, it can wait.

I'm not very active on social media. I'm not on Facebook or Twitter or Instagram, or anything like that. But I think it's wonderful that they're out there. They're fantastic. I have a lot of siblings and friends that use it, and it's great for them. It's such a connected world.

I'm an actor and I love to find new collaborations and new characters where I can grow as an actor and human being.

When I was four or five, I would organise my cars and my action figures. I needed some kind of structure, I think.