In this task, you are given a question. You have to answer the question based on your information.

[Q]: What 2012 American musical drama television series, produced by R. J. Cutler, has a discography where all of the actors who portray singing characters perform their own vocals?
[A]: Nashville


[Q]: Marine Engineer Hans Lüdemann (died 1913) was a German sailor who died saving his ship, Torpedo Boat S148, after a boiler room explosion, a World War II German destroyer, Z18, was named "Hans Lüdemann" in his honour, which was scuttled in which naval battle in the Ofotfjord and as a land battle in the mountains surrounding the north Norwegian city of Narvik as part of the Norwegian Campaign of the Second World War, and was fought from 9 April to 8 June 1940?
[A]: Battles of Narvik


[Q]: What was the 2010 total population of the actual region of Pennsylvania in which the fiction town of Rustbelt was located in Family Values?
[A]:
nearly 4 million