Watch Two New Sneak Peeks From Supergirl “Far From the Tree”

Two new sneak peeks from the upcoming episode of Supergirl has been released. This new episode is titled “Far From the Tree” and it will air tonight, October 23.

In the first sneak peek, Supergirl and J’onn discuss ways to get to Mars. In the second sneak peek, the crew learns some news about new Green Martians.