Amongst the moments on display, the likes of Ben Affleck, Gal Gadot, Ezra Miller and Jason Momoa having fun between takes, shots of big stunt scenes, explosions and the like.
It is impossible to judge how the movie itself will come out, but it certainly looks like the cast and crew had fun making it. Let's hope that translates to the screen.
Justice League finds Affleck's Bruce Wayne and Gadot's Diana Prince, also known as Wonder Woman, recruiting other primary members of the Justice League, including The Flash, better known as Barry Allen (Ezra Miller), Arthur 'Aquaman' Curry (Jason Momoa) and Victor Stone, augmented to become Cyborg (Ray Fisher). They are going to need all the help they can get, especially since there is an intergalactic threat on the way. And, for now, at least, Henry Cavill's Superman is presumed dead by the wider world.
Justice League arrives on UK shores on 17 November next year.