A little more information on Superman's role in things - he's recently returned from Argo and gone on a journey of sorts; there's discussion of "the story we wanted to send Clark on in this crossover", which along with the mention that Superman was apparently approved for the crossover prior to everyone even sitting down to fully plot it out suggests on top of what we've seen before that he really is a central figure here, rather than an ancillary support to Supergirl/Flash/Green Arrow. Also, Lois wasn't originally planned for this, but as they figured out what they wanted to do with Superman they realized Lois needed to be there for it to work.
Buh-bye
So regarding Gotham's role in the crossover, spoilers:end of spoilers
it turns out Batman DID exist on Earth-1, but vanished about 3 years ago and Gotham's fallen apart in the interim until Batwoman appears; Batman was close enough to an urban legend that Oliver's skeptical he actually existed (and implicitly unhappy about the competition), while Barry's immediate #1 priority once they go to Gotham is wanting to meet Batman. Given Gotham exists on Earth-38 and it's been repeatedly made clear that Superman's teamed up with that Earth's Batman, I'm curious what his take on the situation will be.
Buh-bye
So Amell is working on something with Welling and Rosenbaum
https://twitter.com/StephenAmell/sta...36215785660418
I’m gonna guess evil Superman is really Jeremy Davie’s character who used the moniter’s power to get that body.
I do wonder if the end result is the Supergirl and Arrow Earth's permanently combined somehow, but our heroes are aware that things were previously different. I mean we do get a Monitor in this thing after all...
When it comes to comics,one person's "fan-service" is another persons personal cannon. So by definition it's ALL fan service. Aren't we ALL fans?
SUPERMAN is the greatest fictional character ever created.