The Flash: 3x21
Cause and Effect
Barry takes drastic measures to stop Savitar. Meanwhile, H.R. continues to push Tracy Brand to design the trap for Savitar and Killer Frost returns with an interesting proposal.
3 - 1Flashpoint Oct. 04, 2016
3 - 2Paradox Oct. 11, 2016
3 - 3Magenta Oct. 18, 2016
3 - 4The New Rogues Oct. 25, 2016
3 - 5Monster Nov. 01, 2016
3 - 6Shade Nov. 15, 2016
3 - 7Killer Frost Nov. 22, 2016
3 - 8Invasion! (II) Nov. 29, 2016
3 - 9The Present Dec. 06, 2016
3 - 10Borrowing Problems from the Future Jan. 24, 2017
3 - 11Dead or Alive Jan. 31, 2017
3 - 12Untouchable Feb. 07, 2017
3 - 13Attack on Gorilla City (1) Feb. 21, 2017
3 - 14Attack on Central City (2) Feb. 28, 2017
3 - 15The Wrath of Savitar Mar. 07, 2017
3 - 16Into the Speed Force Mar. 14, 2017
3 - 17Duet (II) Mar. 21, 2017
3 - 18Abra Kadabra Mar. 28, 2017
3 - 19The Once and Future Flash Apr. 25, 2017
3 - 20I Know Who You Are May. 02, 2017
3 - 21Cause and Effect May. 09, 2017
3 - 22Infantino Street May. 16, 2017
3 - 23Finish Line May. 23, 2017