Supergirl Season 4 Episode 18
Crime and Punishment
Kara and Lena head to Stryker's Island to search for clues on how to defeat Lex. At the prison, Kara tries to befriend a nosy prisoner, Steve, who may have insight into what Lex was doing, while Lena studies an array of puzzles Lex left behind in the hopes of discovering his whereabouts. While there, a prison riot breaks out and Kara must find a way to stop the prisoners without revealing her secret identity as Supergirl. Meanwhile, Kelly encourages James to talk to someone for his PTSD, and Alex faces off against Ben Lockwood after he storms the DEO and acquires some powerful weapons to hunt Supergirl.
4 - 22The Quest for PeaceMay. 19, 2019- 4 - 21Red DawnMay. 12, 2019
- 4 - 20Will The Real Miss Tessmacher Please Stand Up?May. 05, 2019
- 4 - 19American DreamerApr. 28, 2019
- 4 - 18Crime and PunishmentApr. 21, 2019
- 4 - 17All About EveMar. 31, 2019
- 4 - 16The House of LMar. 24, 2019
- 4 - 15O Brother, Where Art Thou?Mar. 17, 2019
- 4 - 14Stand and DeliverMar. 10, 2019
- 4 - 13
- 4 - 12MenagerieFeb. 17, 2019
- 4 - 11Blood MemoryJan. 27, 2019
- 4 - 10Suspicious MindsJan. 20, 2019
- 4 - 9Elseworlds (III)Dec. 11, 2018
- 4 - 8Bunker HillDec. 02, 2018
- 4 - 7Rather the Fallen AngelNov. 25, 2018
- 4 - 6Call to ActionNov. 18, 2018
- 4 - 5Parasite LostNov. 11, 2018
- 4 - 4AhimsaNov. 04, 2018
- 4 - 3Man of SteelOct. 28, 2018
- 4 - 2FalloutOct. 21, 2018
- 4 - 1American AlienOct. 14, 2018
