“Return of the King” soars in the final segments, as we see Elvis rise to the challenge and achieve greatness in the live-on-tape performance.

Directed by Jason Hehir, the film takes a while to tell the story of this household name; it reviews his career without ever becoming a conventional biography, of which there are already a dime a dozen. [Full review in Spanish]

Doesn’t add much that’s new, but it does have something the others don’t: Conan O’Brien, who’s on board as a superfan talking head

This documentary is as much of a loving tribute to the charismatic, legendary king of rock 'n' roll as it is a biography of Elvis' life and career.