bigdaddybruce44

I loved it...

I am actually pretty interested. I heard that the creator of Arrow and The Flash is interested in a cross-over with Super-Girl. I'd like to see that for sure. 

Yep, Berlanti has made it clear that he wants to eventually cross the character over to the CW series. It's definitely possible, considering that the CW is essentially a joint venture between CBS and Warner Bros, but CBS does appear to want to keep the character to themselves and in a separate universe (we already know that Superman exists there). But with The Flash establishing a multiverse in the season finale, it's possible they could eventually portray a "Crisis"-level event and simply have Supergirl be from an alternate Earth.

Well, multiverse confirmed...

Flash season finale tonight!

I think it's silly, though, that they think any of us believe Barry is actually going to change the past. If he saves his mother, he doesn't become the Flash. Unless they are going to do a Flashpoint storyline, which will have to wrap up mid-season, so that he can be present for Legends of Tomorrow. Even that wouldn't work, because his meddling in the past would affect Arrow, too.

I am pleasantly surprised by how good Legends of Tomorrow looks and how ambitious they are getting with the DC television universe. The introduction of time travel most certainly leaves the door open for a multiverse.