Four years before the events of Kill Bill: Volume 1, the pregnant Bride and her groom rehearse their wedding. Bill, the Bride's former lover, the father of her child, and the leader of the Deadly Viper Assassination Squad, arrives unexpectedly and orders the Deadly Vipers to kill everyone at the wedding. Bill shoots the Bride in the head, but she survives and swears revenge.
In the present, the Bride has already assassinated Deadly Vipers O-Ren Ishii and Vernita Green. She goes to the trailer of Bill's brother and Deadly Viper Budd, planning to ambush him. Budd has been warned by Bill of her approach; he shoots her in the chest with a shotgun blast of rock salt and sedates her. He calls Elle Driver, another former Deadly Viper, and arranges to sell her the Bride's unique sword for 1 million dollars. He seals the Bride inside a coffin and buries her alive.