Supergirl - Season 4 Apr 2026

The fourth season of Supergirl is widely regarded as one of the show's strongest entries, noted for its shift toward grounded, politically relevant themes and the introduction of iconic villains. Premiering on October 14, 2018, on The CW, the season follows Kara Danvers as she navigates rising anti-alien sentiment and a global conspiracy orchestrated by Lex Luthor.

The season explores the conflict between "strength and fear". What happened to Kara EXPLAINED! - Supergirl Season 4 Supergirl - Season 4