Supergirl 3.20 Preview

**Supergirl 3.20 Preview: "Make it Reign"**

Get ready for an epic war in the latest preview of The CW's "Supergirl." In this sneak peek of episode 3.20, "Make it Reign," Kara (Melissa Benoist) and the team face off against the deadly Reign (Odette Annable), a Worldkiller sent to destroy Earth. With the fate of the planet at stake, Supergirl and her allies must summon all their strength to overcome an unimaginable threat. Watch the intense preview now and witness the battle for the survival of humanity.

OTHER VIDEO

Supergirl (Behind the Scene)

Supergirl Season 1 (Promo 'Supergirl Soars Into Action')

Supergirl Season 1 (Full Promo)

Supergirl Season 1 (International Promo)

Supergirl Season 1 (Promo 'Her Story')

Supergirl Season 1 (Promo 'Wrath of Cat')

Supergirl Season 1 (Promo 'Standing Out')

Supergirl Season 1 (Promo 'A Hero Will Rise')

Supergirl (Promo 'Be Super')

Supergirl Season 1 (Promo)

Fight Song (OST by Rachel Platten)

Supergirl Season 1 (Promo 'What You Can Expect This Season')