Watch The Promo For The New Episode Of Supergirl, “Strange Visitor From Another Planet”

The promo for the upcoming new episode of Supergirl has been released. This new episode is titled “Strange Visitor From Another Planet” and it will air on CBS on January 25.

In the episode, “Kara must help Hank face his painful past when a White Martian, a member of the alien race that wiped out his people, kidnaps Senator Miranda Crane, an anti-alien politician. Also, Cat’s estranged son, Adam, arrives in National City.”

Source: CBS