Possible Actors/Actresses for film (Part 3 'Richard')

This is 'Richard', it doesn't matter which character he plays either the assassin or the person who is in the car, I think that he would fit into any role.of the assassin very well, because he has a calm, but likes to get a job done and to male sure its done properly, if anything isn't done to satisfaction he'll re do it or finish off the job.
and this is what assassins have to be like, because if they don't kill somebody, or if they are clumsy they might get caught.

The clothes that he cold be wearing are;