David Corenswet's slightly puppyish Superman radiates a joy in what he's doing, but he’s far from invincible. That lends the film emotional stakes.

The Movie, the tagline was – "You'll believe a man can fly." By all accounts, that film lived up to its tagline. Richard Donner's iconic film was not just a slice of Americana at the time, it brought gravitas and a grounded sense of believability to the comic book superhero.