I'm the only member of my family who dared to move away from Birmingham - my brothers and sister are still here, along with my mom.
We have a generation of black actors playing leading roles on film and TV - Idris Elba, Chiwetel Ejiofor - which is great and is breaking the mould.
I love the stage, but it doesn't pay the mortgage.
After 'Homeland,' I was offered a lot of very authoritarian, square, angry boss types, but I wanted to do something different. Casting directors are surprised when they look at my CV and see all the work I've done, from Shakespeare to playing Nelson Mandela.
I didn't go abroad until quite late. A friend drove us to Amalfi, Italy, for his sister's wedding when I was a teenager. It was exciting driving through Europe.
British people are surprised that I'm British!
For the charities, their relationships with celebrity supporters should be as deep and purposeful as the ones they have with any of their supporters and volunteers, based on a genuine understanding of the issues they're tackling.
I am the youngest of four children - three boys and one girl. I don't think becoming an actor had anything to do with seeking attention, though. My relationship with my siblings when I was growing up was close and playful.
I was always the classroom clown, and the teachers allowed me a certain latitude. The assemblies were good, and the headmaster used to tell little stories; I loved the idea of communal storytelling.
Growing up, I really looked up to the classic Hollywood actors like Spencer Tracy, Robert Mitchum, and Peter Falk. I love character actors - I've never wanted to be the leading guy.
If people see that I'm fully committed to my chosen charities and fully engaged in their issues, maybe they'll click a link to find out more.
Studio heads seem to be getting the message that there is not only an audience out there, but there is a desire for people to see people of colour in central roles and in authoritative roles.
In England, you feel like a member of the revolutionary guard the minute you even mention race. But I do think that the OscarsSoWhite phenomenon will have to reflect back on England. What people are essentially saying is that they want to see more diverse stories. It's not about putting three black people in the back of the shot.