chunk: Theseus returns and discovers his wife's dead body. Because the chorus is sworn to secrecy, they cannot tell Theseus why she killed herself. Theseus discovers a letter on Phaedra's body, which falsely asserts that she was raped by Hippolytus. Enraged, Theseus curses his son either to death or at least exile. To execute the curse, Theseus calls upon his father, the god Poseidon, who has promised to grant his son three wishes. Hippolytus enters and protests his innocence but cannot tell the truth because of the binding oath that he swore. Taking his wife's letter as proof, Theseus exiles his son.
  The chorus sings a lament for Hippolytus.
  A messenger enters and describes a gruesome scene to Theseus; as Hippolytus got in his chariot to leave the kingdom, a bull roared out of the sea, frightening his horses, which dashed his chariot among the rocks, dragging Hippolytus behind. Hippolytus seems to be dying. The messenger protests Hippolytus' innocence, but Theseus refuses to believe him.