"You can still have chemistry on screen without getting on with the person. But it just makes your job a lot easier if you don't have to gird your loins, if that's not quite the right phrase, every time you're going to do a scene with that person"

This quote by Hugh Dancy talks to the value of having a great relationship with your co-stars when shooting a movie or television program. He acknowledges that it is possible to have chemistry on screen without getting along with the person, however it is much easier if you don't need to prepare yourself psychologically for each scene with that person. This recommends that having an excellent relationship with your co-stars can make the recording process smoother and more satisfying. It also implies that having a great relationship with your co-stars can help to produce a more natural and believable chemistry on screen. Ultimately, this quote talks to the importance of having a great relationship with your co-stars in order to develop a successful and satisfying recording experience.