《撒谎者》，古罗马剧作家普劳图斯的喜剧作品。

普劳图斯的代表性作品有：《孪生兄弟》、《凶宅》、《一坛黄金》、《撒谎者》、《吹牛军人》。

该剧主人公是“普修多卢斯”。

普修多卢斯是一名奴隶，他虽然地位低下，但是智谋高超，喜好帮助别人，他帮助他的主人得到了心爱的女人。

Pseudolus is a play by the ancient Roman playwright Titus Maccius Plautus. It is one of the earliest examples of Roman literature. The play begins with the shortest prologue of any of the known plays of Plautus, though it is not known whether Plautus wrote this prologue himself or if it was added later. Pseudolus was first shown in 191 B.C. during the Megalesian Festival, which was a celebration for the Greek Goddess Rhea. The temple for worship of Rhea in Rome was completed during the same year in time for the festival. Plautus pulling his plays from Greek plays and influence, it is no wonder that he debuted this play during the Megalesian Festival.