Reinventing Elvis on Paramount is shining example of how to make a brilliant documentary about the great artist, Elvis Presley. His performance of If I Can Dream (link attached below) is one of the greatest 3 minutes of singing of all time.

Reinventing Elvis: The ’68 Comeback | Official Trailer | Paramount+ – YouTube

(184) Elvis Presley – If I Can Dream (’68 Comeback Special) – YouTube