Supergirl Episode 3 Preview: “Welcome To Earth
Supergirl Episode 3 Preview: “Welcome To Earth
Featuring guest star Lynda Carter!
An attack is made on the President (guest star Lynda Carter) as hot-button, alien vs. human rights issues heat up in National City. Supergirl (Melissa Benoist),Alex (Chyler Leigh) and the DEO are assigned to protect the President and bring in the responsible party.
