: Includes guest stars Michelle Harrison, John Wesley Shipp, and Teddy Sears.
: The episode succeeds in showing Nora the darker parts of her father’s history, though IGN argued it didn't fully realize its potential for deeper character development beyond the nostalgia. [S5E8] What's Past is Prologue
is the 100th episode of The Flash , originally airing on December 4, 2018. It serves as a commemorative milestone that balances a trip down memory lane with the urgent need to defeat the season’s "Big Bad," Cicada. Critical Consensus : Includes guest stars Michelle Harrison, John Wesley
: Critics from Culturefly and IGN highlighted Tom Cavanagh’s performance as Eobard Thawne, particularly in the tense scenes with Nora, as a major standout. : Includes guest stars Michelle Harrison