Voldemort ends up dying in Part Two of the last film .
Yes Voldemort does die, Harry Potter defeats him
You could read the book to find out.
That creature was a part of Voldemort's soul sent there to die.
Fred, Tonks, Remus, Colin Creevey (Nigel), Voldemort, Vincent Crabbe, Severus Snape, Bellatrix Lestrrange, Nagini (Voldemort's snake),
Fred Weasley, Remus Lupin, Tonks, Voldemort, Bellatrix, and more
Part 1
voldemort dies!
Voldemort cast Avada Kadavra at Harry and hit the Horrorcrux inside Harry but harry survived the curse.
No, he does not. Although there is a part in Part 2 where the Killing Curse is cast on him by Voldemort, but instead of killing Harry it kills the small part of Voldemort that had been living inside of him since the night of James and Lily's deaths. This does leave Harry in a death-like state, or at least convinces others around him that he is dead.
Voldemort died.
he was 17, just over 2 months away from his 18th birthday (Voldemort was defeated on May 2 and Harry's 18th would be the following July 31st)
[SPOILER] Yes, he does.