Supergirl is Superman’s younger cousin (well sort of younger~ at least on Earth). We have only seen glimpses and blurry cameos of Superman during Season One of Supergirl. According to Deadline, the Man of Steel himself will appear on the first two episodes of Supergirl Season Two.
Kevin Caliber was the blurry images for Season One but will not be resuming the role for Season Two. Who will protray Superman and Clark Kent on these Second Season episodes? It is unknown at this time. According to Deadline, this role will be fulfilled by a new actor.
It is unknown if Superman will show up on more than these first two episodes of the season.
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