Superman & Lois star Elizabeth Tulloch gives her thoughts on James Gunn's DCU and if she'd ever like to be a part of it.

Jurnee Smollett reveals if she'd ever join James Gunn's DCU and explains why that decision may be out of her hands.

The DC movie universe relaunches with a new "Superman." It's got us thinking: Which is the best superhero movie of all? Our ...