Nicolas Cage says CGI was used to make his Superman do things he didn't film in 'The Flash'.

Watching the coming attraction for "Blue Beetle," the next movie adaptation of a DC comic, a thought emerged almost reflexively: "There's one to stream."

The new Ezra Miller-starring superhero movie "The Flash" follows the titular and super-fast hero on a time-bending odyssey that literally sees "worlds collide" just as the tagline suggests, in a jaw-dropping climactic sequence showing various alternate-universe versions of certain DC mainstay characters. It's sure to thrill some, while others will be left scratching their heads.

Marvel's various forays into the multiverse have yielded a mixed bag creatively, so credit DC/Warner Bros. with striking gold on the first try with "The Flash," a movie that wears its love for the comics that inspired it on its crimson-streaked sleeve. Funny, action-packed and effectively touching, anyone familiar with the DC stable of heroes should run, not walk, to see it.