Poison Pen

Poison Pen is a 1939 British drama film directed by Paul L. Stein and starring Flora Robson, Reginald Tate and Ann Todd. It was written by Esther McCracken, N. C. Hunter, Doreen Montgomery and William Freshman based on the 1937 play of the same title by Richard Llewellyn. The film version was made by the Associated British Picture Corporation at their Elstree Studios and opened in London on 4 July 1939.