Were both Stuart Paton and Ivan Perestiani  Russian film directors?
Ivan Perestiani Ivan Nikolaevich Perestiani (also Ivane, Georgian: ივანე პერესტიანი ; Russian: Иван Николаевич Перестиани ; 13 April [O.S. 1 April] 1870 — 14 May 1959) was a Russian/Soviet film director, script-writer and actor, and People's Artist of the Georgian SSR (1949). He was of Kefalonian Greek descent.
Ilan-dili Ilan-dili is a 1926 Soviet silent adventure film directed by Ivane Perestiani. It is the sequel to the film "The Savur Grave".