A play based on a famous English case of a man being executed wrongfully on circumstantial evidence.

Faust, an aged philosopher and magician who has grown weary of life and has sought in vain for the secret of eternal youth, decides, after a night's long vigil, to call forth from the realms of darkness the evil one to aid him. Mephistopheles appears and offers him his services in return for Faust's soul. The aged philosopher refuses to accept until the devil shows him a vision of Marguerite in all her maiden simplicity and beauty. Faust agrees to accept the compact providing Mephistopheles will give him youth, wealth and love.

The old lighthouse keeper lives peacefully with his two daughters, who are both engaged to fisherman. One night he receives a message announcing the shipwreck...

The story itself deals with the primitive instinct of mankind; to desire was to take at strength of arms, and thus one of the chiefs chose for his own a maiden fair who was loved in turn by a young brave, and whose admiration she returned. But like unto the dark ages, whenever a man desired a maid he took her with or without her leave. Thus far did the chief go, but her lover decides to match his strength of arms for so fair a bride, and they fight upon the cliff's edge. But here the maid takes up the bow of fate and sends an arrow into the heart of her captor. Thus the two forest lovers are united, but a life for a life is the law of their race and the lover is brought to the council chamber and tried before his kinsmen. To shield the woman he loves he remains silent.