Melissa Benoist ... Kara Zor-El/Danvers aka Supergirl |
Mehcad Brooks ... James Olsen aka Guardian |
Chyler Leigh ... Alexandra "Alex" Danvers |
Jeremy Jordan ... Winslow "Winn" Schott |
Katie McGrath ... Lena Luthor |
Odette Annable ... Samantha Arias aka Reign |
Chris Wood ... Mon-El |
David Harewood ... Hank Henshaw / J'onn J'onzz aka Martian Manhunter |