Context: In addition to the principal cast, Alessandro Cremona was cast as Marco Sciarra, Stephanie Sigman was cast as Estrella, and Detlef Bothe was cast as a villain for scenes shot in Austria. In February 2015 over fifteen hundred extras were hired for the pre-title sequence set in Mexico, though they were duplicated in the film, giving the effect of around ten thousand extras.

Question: How many actual people were used for the opening sequence of Spectre?
Answer: fifteen hundred

Question: Which actor portrayed Marco Sciarra?
Answer: Alessandro Cremona

Question: Estrella was played by which actress?
Answer: Stephanie Sigman

Question: When was the opening scene of Spectre filmed?
Answer: February 2015

Question: Where was the pre-title scene in Spectre filmed?
Answer: Mexico

Question: In which country were the scenes with Detlef Bothe shot?
Answer: Austria.

Question: Who was cast as Marco Sciarra?
Answer: Alessandro Cremona

Question: What character did Stephanie Sigma portray?
Answer: Estrella

Question: Alessandro who was cast as Estrella?
Answer: Unanswerable

Question: Who was cast as a hero for scenes set in Austria?
Answer: Unanswerable

Question: Over one hundred extras were hired for what?
Answer: Unanswerable

Question: In February 2005, how many extras were hired for the pre-title sequence?
Answer: Unanswerable