No business in recent years has enjoyed such amazingly rapid and world-wide development as the motion picture industry, which to-day possesses as many branches as a full grown tree. There. Are something like three thousand six hundred British picture house's 'which change their programmes on an average twice weekly, and it must be Obvious to the outside public that the Continuous demand for new films has become enormous. Tens of thousands Of enthusiasts in Great Britain alone crave to act in motion-picture plays some of them are more or less accomplished stage players, and all, we believe, will welcome this little volume as their guide.