The Flash Season 4 - Episodes Guide and Summaries

Episode	Episode Name	Air Date
1	The Flash Reborn	Tue Oct 10, 2017
2	Mixed Signals	Tue Oct 17, 2017
3	Luck Be a Lady	Tue Oct 24, 2017
4	Elongated Journey Into Night	Tue Oct 31, 2017
5	Girls Night Out	Tue Nov 07, 2017
6	When Harry Met Harry…	Tue Nov 14, 2017
7	Therefore I Am	Tue Nov 21, 2017
8	Crisis on Earth-X, Part 3	Tue Nov 28, 2017
9	Don't Run	Tue Dec 05, 2017
10	The Trial of the Flash	Tue Jan 16, 2018
11	The Elongated Knight Rises	Tue Jan 23, 2018
12	Honey, I Shrunk Team Flash	Tue Jan 30, 2018
13	True Colors	Tue Feb 06, 2018
14	Subject 9	Tue Feb 27, 2018
15	Enter Flashtime	Tue Mar 06, 2018
16	Run, Iris, Run	Tue Mar 13, 2018
17	Null and Annoyed	Tue Apr 10, 2018
18	Lose Yourself	Tue Apr 17, 2018
19	Fury Rogue	Tue Apr 24, 2018
20	Therefore She Is	Tue May 01, 2018
21	Harry and the Harrisons	Tue May 08, 2018
22	Think Fast	Tue May 15, 2018
23	We Are the Flash	Tue May 22, 2018