Don’t get too excited, though. From what I can tell, all the footage is from the first movie, save for that final few seconds of the female reporter on the floor. That’s new, I think, though I could be wrong.
“REC 4: Apocalypse” is being directed by Jaume Balaguero, who split time on the first two movies with Paco Plaza. The duo decided to split up the last two “REC” installments, with Plaza helming the oddly campy “REC 3: Genesis”, while Balaguero concentrated on part 4. Extrapolating a bit here, it looks like Balaguero’s installment may be more faithful to the franchise canon and follows up on what happened to the survivors of the apartment complex, including the reporter.
Again, I could be wrong, it’s been a while since I saw the first “REC”, and honestly, I wasn’t really paying all that much attention. Plus, I may have it confused a bit with the American remake, “Quarantine”, starring that girl from “Dexter”.
In any case, it’s looking like 2013 for “REC 4: Apocalypse.”
UPDATE English-subtitled version of the teaser added.