I approach every role from scratch.

I started acting pretty young, so I haven't had too many odd jobs. But I used to sell candy out of my locker in middle school.

[Swiss Armi Man] was a super joyful film to go make. I mean, there was stuff that was, like, totally bananas. But it was kind of par for the course every day with that stuff.

I think carrying your gut, or your instincts, through all the learning, is one of the most important things. You learn to prepare for a part in different ways, you learn to experiment, what you do for the character - you try working in different ways.

I think it was a lot of trust as well [between me and Daniel Radcliffe]. If we didn't have that, it could be a very painful film [ Swiss Army Man] to go make.

I feel like having something that you're passionate about helps to keep you young.

For me, playing a really bad character is about figuring out what brought the person to where we need him.