Supergirl 4x17All About EveSeason 4Season 1 20 EpisodesSeason 2 22 EpisodesSeason 3 23 EpisodesSeason 4 21 EpisodesOpenloadEnglish - 1080 WEB-DL 4x1 - American Alien 4x2 - Fallout 4x3 - Man of Steel 4x4 - Ahimsa 4x5 - Parasite Lost 4x6 - Call to Action 4x7 - Rather the Fallen Angel 4x8 - Bunker Hill 4x9 - Elseworlds (III) 4x10 - Suspicious Minds 4x11 - Blood Memory 4x12 - Menagerie 4x13 - What's So Funny About Truth, Justice, and the American Way? 4x14 - Stand and Deliver 4x15 - O Brother, Where Art Thou? 4x16 - The House of L 4x17 - All About Eve 4x18 - Crime and Punishment 4x19 - American Dreamer 4x20 - Will The Real Miss Tessmacher Please Stand Up? 4x21 - Red Dawn Supergirl must deal with the destructive aftermath of Lex's nefarious plans. Shocked at what Lex has created, Supergirl faces her biggest challenge yet.