Watch A Sneak Peek From The New Episode Of Supergirl “Fight Of Flight”

A brand new sneak peek from the new episode of Supergirl has been unveiled. This new episode is titled “Fight Or Flight” and it will air on CBS on November 9.

In the clip, Maxwell Lord discusses with the villain Reactron wants from him. We also learn that Reactron’s appearance won’t only affect National City, but Supergirl as well.