Thriller movie opening sequence research

The Bride wakes up after a long coma. The baby that she carried before entering the coma is gone. The only thing on her mind is to have revenge on the assassination team that betrayed her - a team she was once part of. Director:  Quentin Tarantino Writers:  Quentin Tarantino, Quentin Trenton Stars:  Uma Thurman, David Carradine and Daryl Hannah

In the opening sequence of kill bill its starts with a confusing scene showing some signs of injustice and violence this is an ongoing convention in thriller movies. the lightning of the scene is very dark and gloomy which shows danger its is also black and white hinting the evidence of it being in the past or rather a dream the tormentor is a man and the face of the tormenter is not reviewed it is only he's voice and the deafening sound of he's shoes that is heard showing that idea of the antagonist always having a hiding identity in the in the first opening sequence leaving the audiences to be guessing of who the villain is also the shot at the end of the scene was very out of the blue giving the thrill that the audiences watch thrillers for.