While Jill Valentine tries to get out of the dead Raccoon City, “Umbrella” sends several detachments of mercenaries into the city—ones who don’t even suspect they’ve been sent for a new experiment, not to rescue civilians. A young member of one of these detachments, Carlos Oliveira, receives a warning from the mysterious Trent: not everything is what it seems, and their mission may be far more dangerous than he thinks. But Carlos has no idea just how…