When you have a performer as talented as Bill Murray or as Harold, that can write as well as they can perform, you can do a final draft on the set if you think of it that way.
Movies either work or they don't work and they're either funny or they're not and we work very hard. To achieve that kind of work is really kind of delicate stitching.
A good actor is someone who knows how to take the part and make it real and make it honest and be effective in it. If it's in a funny movie and, as long as they are cast in an appropriate way, humor will come from it.
The home viewing experience is slightly different and there's room for these kinds of extra excursions.
I always thought that Bill Murray was one of the great actors that I've worked with. And I've worked with all kinds of people who are known primarily for their dramatic work.
Everybody says how hard comedy is, but, when it comes time to honor things, whether it's on a weekly critical basis or whether it's award time, at that time of the year, comedy is the poor, dumb child of dramatic work.