Richard Hagstrom gets back after the death of his brother Roger, his sister-in-law Belinda and his nephew Jon, a text treating machine among the objects of the dead family. A neighbor who
helps them to move the house henceforth empty said to Richard that this machine was intended for him and that it was Jon who had taken up it of any rooms. It is then that he discovers that this machine, although very craft(home-made), work marvelously and what she have something more...