CBS has released a 6 minute long new Supergirl trailer for their new comic-book inspired TV show Supergirl coming out this Autumn. From Greg Berlanti, the same producer as The Flash and Arrow, there have been rumours of possible crossovers between all three shows.

The trailer also shows that Superman will be mentioned and whether or not we get to see him is another matter.

A surprisingly new take on Jimmy Olson has left some very confused as the character really does seem like a completely different person.

I personally am looking forward to adding a new TV show onto my watch list!