Supergirl season 3 kicks off with ‘Girl of Steel’ on Monday, October 9th on The CW.
Although Kara seems to have her customary upbeat and optimistic attitude here, we know that Supergirl season 3 will be hard times for her personally, especially after the sacrifice that Mon-El.
In the case of the above promo, it’s a foe in the shape of Robert DuBois, aka.
Fortunately, Supergirl looks to be also very assertive in making sure that she is able to uphold her duties to the city that she loves.