Supergirl trailer #1 wish list: 3 things I want to see in the DCU movie's first teaser – and one I don't

It's almost time. The first trailer for Supergirl is set to be released before the end of this week and, if it wasn't obvious by now, I'm incredibly excited for its arrival.

With the DC Universe (DCU) movie adapting – or, at the very least, being heavily inspired by – the 'Supergirl: Woman of Tomorrow' graphic novel series, those of us who've read it will know what to expect from Supergirl. It's likely, then, that this forthcoming teaser won't hold any major surprises for fans of the graphic novel series either.

Nonetheless, there are certain things that the DCU Chapter One film's inaugural trailer has to include to further whet our appetites. Here are three things I want to see in said teaser – and one I don't.