Japan cm of the week - Clorets

This Clorets spot is one of the best commercials I've seen in ages. The guy is Hiroshi Tamaki, a good actor and nice guy overall. Not sure who the woman is.

Here's a translation of the main dialogue.

Clorets: Speak your mind!

Employee: Chief, you're working late.
Chief: And you're quick to get out of here.
E: I'm outa here. I have a gokon.   (合コン - a group blind date)
C: Is it that important?
E: Of course it is, my date's a doctor.
C: And did you even think of your job?
E: I never have before.
C: Me either... Why don't you take me along.
E: Sure. If you were a doctor.
C: Right.
Both: I feel so refreshed!
E: Chief, why don't you come along?
C: Nah, I'm not a doctor...
E: That's true.