Keen-eyed fans of Grand Theft Auto 5 have spotted what appear to be two assistants who will aid the game's trio of protagonists in their heists. In the first shot, seen below, you can see that there's a man riding with Michael, but when the frame changes you can see a character with ponytail that looks like woman. This may imply that scene was recorded basing on different mission scenarios.
Both the man and the woman are probably the assistants whom you can hire to help at heist. It's surprising that no one else—not even us—managed to spot it before. The detail was only discovered because a fan named Jarooli decided to give them a closer look after he "downloaded trailers from R* site which are not compressed by websites and they quality is slightly better and start analyzing", or so he said on Reddit.
Who knows what else we'll find as fans comb through the trailers, frame by frame?
