"I'm not aware of any moments in the other iterations of Superman where something like that has happened," Tyler Hoechlin says.

Superman & Lois showrunners Todd Helbing and Brent Fletcher break down the finale's biggest moments, including those shocking character deaths, the emotional ending, and scrapped Arrowverse

All El is about to break loose in Smallville as Superman & Lois literally smashes into its series finale tonight. And in TV Insider’s exclusive clip from the hour, “It Went By So Fast,” it becomes clear that our Man of Steel is gonna need some backup if there is any hope of ending the series in one piece.