A playwright boasts he can commit a perfect crime in front of his friends, a police chief, a physician and a theater owner. Later, when the playwright's wife disappears, foul play is suspected. Did he murder her?

Cuando un famoso director de teatro se entera de que su bella mujer le engaña con otro, planea asesinarla, aunque quizá sólo se trate de un ensayo para su próxima obra.