Oedipus

When the play opens, the city of Thebes is wasting away under a plague that leaves its fields and women barren. Oedipus, the king of Thebes, has sent his brother-in-law, Creon, to ask the house of Apollo to ask the oracle how to put an end to the plague.Creon returns, bearing good news: once the killer of the previous king, Laius, is found, Thebes will be cured of the plague (Laius was Jocasta's husband before she married Oedipus). Hearing this, Oedipus swears he will find the murderer and banish him. He asks Creon some questions: where was Laius murdered? how many men killed him? Creon answers: Laius was killed outside the city by a group of robbers, and the only witness was a shepherd who still lives nearby. Hearing this, Oedipus asks the people of Thebes if any of them know any information about the king's death. The Chorus (representing the people of Thebes) suggests that Oedipus consult Teiresias, the blind prophet. Oedipus tells them that he has already sent for Teiresias.
Oed...