Consider the film on which the 2016 film Pete's Dragon is based. In what year was it released?
Pete's Dragon (2016 film):  The film is a reboot of the 1977 musical film of the same name written by Malcolm Marmorstein. Pete's Dragon (1977 film): Pete's Dragon is a 1977 American live-action animated musical fantasy comedy film directed by Don Chaffey, produced by Jerome Courtland and Ron Miller, and written by Malcolm Marmorstein.
1977