The action of the play begins in 169 BC, 22 years after Antiochus's defeat in the Battle of Thermopylae. (The historical Antiochus III died in 187). As the first scene opens, Antiochus is approaching the city of
Carthage, accompanied by the Stoic philosopher who is his counsellor, and three servants. After living concealed and in obscurity since the battle, Antiochus is now trying to regain his lost crown; he has come to Carthage, a traditional enemy of Rome, in search of support. He discusses his thoughts and feelings with the philosopher. The middle portion of the opening scene is illegible in the damaged MS. (pages 3–4), but the action is comprehensible: Antiochus's three servants, Chrysalus, Geta, and Syrus, decide to betray their master. They abscond with his gold; Chrysalus leaves a taunting message addressed to "the no king Antiochus" and signed "no more thy servant but superior, Chrysalus." Antiochus is wounded in spirit by the betrayal, but determined to carry on. The second scene introduces the king's chief antagonist, the Roman Titus Flaminius. (The character is based on a Roman politician and general of the relevant period; but the real
Titus Quinctius Flaminius died in 174 BC.) The scene is set in Carthage, and shows three merchants from
Asia Minor complaining to Berecinthius, the "archflamen" or high priest of the goddess
Cybele, about their mistreatment in a maritime dispute with Rome. Flaminius is the Roman ambassador, a powerful figure in a Carthage defeated in the
Second Punic War; the merchants and Berecinthius bring their complaints to him, but Flaminius dismisses them with arrogance and contempt. The Roman leaves and Antiochus presents himself, and his former subjects the Merchants recognize him instantly. They and the anti-Roman Berecinthius offer the king protection and support. Flaminius quickly learns of Antiochus's arrival. The three false servants, Chrysalus and company, come to him to inform on their ex-master; Flaminius accepts their information and ruthlessly has them put to death. Antiochus and Flaminius both appear before the Carthaginian Senate; Faminius accuses Antiochus of being a fraud, and demands the Carthaginians surrender him to Rome. Antiochus establishes his identity, with documents and through his eloquence and the majesty of his bearing. The Senators are not bold enough to give Antiochus direct help; but they allow him to leave the city and avoid the tentacles of Flaminius and Rome. The scene shifts to
Bithynia in Asia Minor (in the Sebastian play,
Florence). Antiochus (along with the Merchants and Berecinthius) has come seeking support at the court of king
Prusias. He is fondly remembered and warmly welcomed. Flaminius, passionate to subdue the king, has pursued him to Bithynia; Flaminius subverts Prusias's tutor and favorite Philoxenus, and with threats of war intimidates Prusias into surrendering Antiochus. Prusias yields, to the disgust of his Queen. Berecinthius and the First Merchant also fall into Flaminius's custody, though the other two Merchants escape. Flaminius now confronts the problem of what to do with the king. He persists in the fiction that the man is an impostor, though he himself knows that Antiochus is genuine. He has the king imprisoned for three days without food, then offers him a halter and a dagger; but Antiochus rejects suicide. Flaminius offers the king another choice: he can subsist on bread and water, or he can enjoy good food and comfortable conditions – if he admits he's a fraud. Antiochus is tempted to reject even the prison fare, but concludes that his cause would not be served by slow starvation. Finally, the Roman tries to tempt the king with a beautiful young courtesan. Through his three trials, Antiochus behaves with courage, discipline, and dignity. The last Act opens with Marcellus, the Roman
proconsul of
Sicily, and his wife Cornelia (in the Sebastian play, they were the
Duke and Duchess of Medina Sedonia). Learning that Antiochus is being transported through the island on his way to confinement in the galleys, the two Romans, old friends of the king, arrange an interview. Marcellus is powerful, and Flaminius cannot refuse him, though he plainly dislikes the business. Antiochus once again shows his kingly behavior, and his old friends recognize him and commiserate with his fall in fortune. Cornelia is particularly moved. An angry Flaminius threatens punishment for treason – but Marcellus outdoes him. The Second and Third Merchants have provided evidence of Flaminius's corrupt practices at Carthage; Marcellus has the man arrested and sent back to Rome. Marcellus can do nothing for the king, as Antiochus recognizes in his closing speech: ::::::Then 'tis easy ::To prophesy I have not long to live, ::Though the manner how I die is uncertain. ::Nay, weep not, since 'tis not in you to help me; ::These showers of tears are fruitless. May my story ::Teach potentates humility, and instruct ::Proud monarchs, though they govern human things, ::A greater power does raise or pull down kings. ==Contemporary production==