Question: Do both directors of films A Closed Book (film) and Titanic (1997 film) have the same nationality?
Sentence (from "Titanic (1997 film)"): Incorporating both historical and fictionalized aspects, the film is based on accounts of the sinking of the RMS" Titanic", and stars Leonardo DiCaprio and Kate Winslet as members of different social classes who fall in love aboard the ship during its ill- fated maiden voyage.
Relevant evidence: No