An inspector calls - Who is the inspector? How does he impact the other characters? He is Preistley's way of expressing his own views.

After reading an Inspector calls, I am certain it is obvious to any one who reads it that the inspector is not what he appears to be at all. At first you have no suspicions of the Inspector, but as the play moves on it slowly dawns on you that the Inspector might be an impostor. The inspector also has major impacts on some of the characters. He is "Priestley's vehicle for his views on …

…understood after it is closely reviewed. I am sure that there will always be a sense of mystery about this play; who was the inspector? What was the Inspector? Will we ever know? His role in the play is forcing to discover the characters' terrible secrets and leave them with a lasting impression as well as a lot to think about. Priestley has very strong views on social responsibility which are expressed through the inspector.