When Frank hears the servant's words, he feels as if he had been struck by thunder, freezing entirely.
Hurt herself? Suicide?
This sentence awakens him.
Frank is really afraid that Annie will do something silly since there is even no sound in it for so long.
Annie is his only precious daughter. Even she suffers a little grievance sometimes, which can make him feel so worried.
If she has an accident, how can he survive?
Frank is in a hurry and desperately knocks at the door, shouting in a flurried and anxious tone, "Annie, don't make an ass of yourself, please!"
Then he calls his servant, "Come on! Open the door for me! Even if you tear down the door, I'll go in!"
Even if he blows up the whole house...
He must see his baby daughter and make sure she's safe.
Just as the servants work together to open the door, just as Frank is about to go mad outside...
The door is opened from inside.
