It follows Elvis' iconic 1968 comeback special from Presley that relaunched his singing career after years of making movies.

As in-depth Netflix film details, his career was in a slump before the show that superfan Bruce Springsteen calls "the rebirthing" of the legend."

“At a certain stage, I had no say so in it,” the icon said of his film career. “I didn’t have final approval of the script, which means I couldn’t say, ‘This is not good for me,’ and so I became very discouraged.”