Elijah Wood is interested in people, in life and in music.

I'd seen Elijah [Wood], when I was a little boy, in The Good Son. And then, I was a huge fan of The Lord of the Rings. It took awhile to get over that whole, "That's Elijah Wood - Frodo, from The Lord of the Rings." I was a mega fan of that. I went to the all-day screenings of the director's cut, where you could see the really long versions of all three movies, in one day.

I'm a Brit and I just put myself on tape, back in London, for a very distant American project that I thought I didn't stand a chance of getting. And then, I got a call about a week after I had submitted my tape, just saying, "They really like you and want to screen test you." So, I flew to L.A. and did the screen test. And then, I met Elijah [Wood] and did a screen test with him. And then, I had a very nerve-wracking few days back home, waiting and waiting and thinking, "This cannot possibly go my way because that would just be too good to be true." And then, it did.

The thing about Dirk [Gently] is that he's very lonely.

The whole nature of the show [ Dirk Gently's Holistic Detective Agency] is that everything is connected, and everything is interconnected. You have all of these strands with all of these characters, and you watch the characters interact and you wonder, "What do they have to do with each other? How does any of this link?"

The great thing about the show [ Dirk Gently's Holistic Detective Agency] is that there is so much more to be revealed. There are questions about what each of these characters actually know, and nothing is what it seems.

I couldn't have asked for a better acting partner and a better human being to work with. We have to work very closely together, and I felt, in our screen test, that we had really good chemistry, but I wasn't sure if I was just making that up. Max has written a really finely wrought bromance. I have complete trust in Elijah [Wood].