Made on a budget of 20,000 British Pounds.
Shot in 4:3 (1.3:1) ratio which is very close to Academy ratio 1.37:1, so comes across on-screen as a Square picture. 4:3 ratio was used for the old square-boxed-screen style standard television sets as 4:3 ratio was, also, the aspect ratio used for 35mm films in the silent era.