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. Sacha Guitry:  He became known for his stage performances, often in boulevardier roles, in the many plays he wrote, of which there were more than 120.
i don't know