'Man of Tomorrow': Release date, plot, cast & everything we know about the 'Superman' sequel

It feels like yesterday when we were discussing Superman, the first big-screen entry in James Gunn's rebooted DCU. Now Gunn is out, and Skydance (the company formed by the merger of Warner and Paramount) is already dismantling his grand plans for the DCU. That means that Man of Tomorrow, which arrives next summer, will be the final entry in Gunn's ambitious, and occasionally divisive, DC experiment. The DCU's first chapter — officially titled 'Gods and Monsters' — gave us Supergirl and Clayf