: This season is defined by the Flashpoint timeline and the introduction of the villain Savitar , focusing on Barry Allen's struggle with the consequences of time travel.
: It features unique content such as the "Duet" musical crossover with Supergirl , reuniting former Glee cast members. Saison 3 de Flash - Wikipédia The Flash Saison 3 FRENCH HDTV
: A major "helpful" aspect of the Season 3 release is how it handles the "Invasion!" crossover event . You don't necessarily need to watch the corresponding Supergirl episode, as the relevant segment is recapped at the start of The Flash Season 3, Episode 8. : This season is defined by the Flashpoint