Watch The Supergirl 3×03 Extended Promo “Far From the Tree”

The extended promo for the new episode of Supergirl has been released. This new episode is titled “Far From The Tree” and it will air on October 23.

In this new episode, “Eliza (guest star Helen Slater) throws Alex (Chyler Leigh) and Maggie (guest star Floriana Lima) a wedding shower, which causes Maggie to reach out to her estranged father (guest star Carlos Bernard). Supergirl (Melissa Benoist) joins J’onn (David Harewood) on a personal mission.”

Source: The CW