I found the people to be very kind and generous. It was unique because the crew was mainly Ugandan [filming The Last King of Scotland]. They had never done a film before. So, they were learning the process of making films, but at the same time they were also helping with the authenticity of the film.
On the very last day of shooting [of The Last King of Scotlang], I remember wanting to get the [Idi Amin] character out of me right away, as much as I could. You literally take a bath to wash him off you. Luckily, I went into another part not so long afterwards, so I was kind of able to push it away a little bit. But speech patterns, and little sounds, particularly colloquial things, like the way you ask questions or might respond, were sticking with me, probably because I'd worked so hard to make it a part of my everyday way of expressing myself.
I hope that audiences respond really positively. I think it's a very intense, entertaining film [The Last King of Scotland], because you're brought in on a fun ride, and slowly you fall into it as James [actor James McAvoy's character, Dr. Nicholas Garrigan] does. Nicholas is like the audience. I think it's a good ride for people. And you learn something, as well.
As an artist, it's a great opportunity to play a character like this [Ugandan dictator Idi Amin in The Last King of Scotland]. And then, as a person, I had never been to the African continent. So, I knew, personally, it would reshape me.
I was trying to capture this man's [Idi Amin] energy, and I did a lot of research in studying him. I tried to capture his 'Warrior King' energy inside of me as much as possible.