The actor, currently starring in the BBC One medical drama, has revealed how he uses music in his craft.
He says: "I use music to focus my mood, particularly doing Holby, I use it to keep the energy up, because the character is just so full-on all the time."
Asked whether he associates songs with particular roles, he says: "Absolutely! I have songs that as soon as I hear them, I'm back to a place where I was filming a particular show, movie, series, or whatever.
The rest here.