S3·E19 The Once and Future Flash

Episode recap

In the third season of The Flash, episode 19, Barry Allen travels to the future in an attempt to uncover the identity of Savitar and ultimately save Iris. Upon his arrival in 2024, Barry encounters future versions of his Team Flash friends, who have been profoundly impacted by their confrontation with Savitar.

The future versions of Barry's friends have undergone significant changes following the death of Iris, resulting in a profound impact on their lives. Barry's arrival serves as an opportunity for him to re-infuse a sense of hope into the team, as he proves to be the hero his future friends have been waiting for.

In contrast, back in 2017, the hunt for Killer Frost continues. This juxtaposition highlights the contrasting timelines and the differing circumstances that have unfolded in each. The episode explores the consequences of the events that have transpired in the future, and the impact they have had on the characters.

The episode delves into the theme of hope and the importance of a hero's presence in the lives of those around them. Through Barry's interactions with his future friends, the episode showcases the significance of his role as the Flash and the influence he has on those he cares about.

The episode's narrative is driven by Barry's mission to uncover the truth about Savitar and save Iris, while also exploring the consequences of the events that have unfolded in the future. The contrast between the two timelines serves to highlight the significance of Barry's actions and the impact they have on those around him.