What first attracted me to doing Swiss Army Man was just how mental it was - how insane and wonderful and original the script was.

If you're having a bad day, get on with your job, because you having a bad day can affect everyone around you.

The paparazzi were outside the theatre every single night, but we came up with a cunning ruse. I would wear the same outfit every time - a different T-shirt underneath, but I'd wear the same jacket and zip it up so they couldn't see what I was wearing underneath, and the same hat. So they could take pictures for six months, but it would look like the same day, so they became unpublishable. Which was hilarious, because there's nothing better than seeing paparazzi getting really frustrated.

I want to prove to people that I'm an actor and not just a character.

I just want to keep working, really. I just want to keep acting. Playing one part for a very long time builds up in you a desire to play as many different things as you can.

The only thing I can think of is my favorite album at the moment by this guy called Father John Misty, and the album is called I Love You, Honeybear. It's just brilliant. It's the album I'm currently obsessed with. It is original, and the lyrics are fantastic and [it's] brilliant. So that's blowing me away.

To be fair, it's not even the first time I've seen a dead version of myself. There was one on Harry Potter, on the last movie, that they actually used to bring to set in a body bag.