Do we all know who Sadie Sink is playing in Spider-Man: Brand New Day? The common consensus is that the Stranger Things star will be portraying X-Men icon Jean Grey in the MCU – with Marvel Studios and Sony largely keeping schtum on any speculation.
Of course, we've been here before. The lead-up to Spider-Man: No Way Home was filled with virtual column inches and frenzied social media chatter about Tobey Maguire and Andrew Garfield's Spider-Men swinging in from their corner of the multiverse. That, as we now know, turned out to be true.
