(at around 1h 3 mins) When Batman and Barbara Gordon are filling each other's sentences, Batman says: "Succulent something". That is a reference to the popular YouTube video "Democracy manifest".
Batman:
Black. All important movies start with a black screen... And music... Edgy, scary music that would make a parent or studio executive nervous... And logos... Really long and dramatic logos... Warner Bros. Why not "Warner Brothers"? I don't know... DC...
(at around 58 mins) Batman refers to the Daleks as "British Robots." However, Daleks are not robots but organic creatures, tentacled mutants in armored travel machines - nor they are British, they are aliens from the planet Skaro. Batman either has incomplete information or is making a joke, because Daleks are from British TV series Doctor Who (2005).
There are no opening credits, not even the title.
English
$80,000,000 (estimated)
$53,003,468 12 February 2017
$175,750,384
$311,950,384