Which director wrote more plays, Sacha Guitry or Russell Mulcahy?
Sacha Guitry: Alexandre-Pierre Georges "Sacha" Guitry (] ; 21 February 188524 July 1957) was a French stage actor, film actor, director, screenwriter, and playwright of the Boulevard theatre. Russell Mulcahy:  Mulcahy's work is recognizable by the use of fast cuts, tracking shots and use of glowing lights, and he was one of the most prominent music video directors of the 1980s.
i don't know