The Cure at Troy: A Version of Sophocles' PhiloctetesThe Cure at Troy is Seamus Heaney's version of Sophocles' Philoctetes. Written in the fifth century BC, this play concerns the predicament of the outcast hero, Philoctetes, whom the Greeks marooned on the island of Lemnos and forgot about until the closing stages of the Siege of Troy. Abandoned because of a wounded foot, Philoctetes nevertheless possesses an invincible bow without which the Greeks cannot win the Trojan War. They are forced to return