The Flash BTS Images Featuring Supergirl, Batcave & 1989 Batmobile

The hype for the Flash movie keeps on building up especially with these new behind-the-scenes photos that have surfaced. And why? Because it gives us more exciting things to look up in this movie!

As we can see from the images above, it looks like Barry will be sporting a new long hair (unless it's a flashback scene). And we have confirmation that Sasha Calle's Supergirl will also have a cape. Then comes the good part: a shot of BatKeaton's Batcave and the '89 Batmobile!