James Gunn is feeling "incredibly grateful" for the initial box office success of Superman and the positive reception from audiences. The filmmaker and co-head of DC Studios took to Threads on Sunday to express his appreciation after the superhero blockbuster saw an estimated global debut of $217 million.

Director James Gunn said "Superman is the story of America" in the sense that it follows "an immigrant that came from other places and populated the country"

“Superman” opened with an impressive $122 million at the domestic box office, Warner Bros. told multiple outlets Sunday, after landing the year’s second-largest opening day Friday, with the film on track to gross over $217 million internationally.