Phormio is a Latin comic play by the early Roman playwright Terence, based on a now lost play by Apollodorus of Carystus entitled Epidikazomenos ("The Claimant"). It is generally believed to be Terence's fifth play.[1] It was first performed at the Ludi Romani of 161 BC.[1] Structurally, Phormio is considered to be one of the best Roman comedies.[2]