James Gunn says the treatment for his 'Superman' sequel is 'totally done,' and that shooting will begin 'much sooner rather than later.'

Edited together as part of a 60-minute making-of feature, the seven-minute video shows Gunn walking Corenswet through Superman’s big final confrontation with Nicholas Hoult’s Lex Luthor, and specifically the moment when the Man Of Steel reminds Luthor he’s just as human as the rest of us.

Ahead of the return of John Cena as Christopher Smith in Peacemaker Season 2 next week, DC co-chief James Gunn has confirmed that he is “already far along” in the process for his upcoming follow-up to Superman.