After multiple weeks of teases, Eclipso (Nick E. Tarabay) finally made his grand debut in last week's installment and he really didn't waste any time making his devastating threat known, easily taking down the Justice Society of America, the New Injustice Society, and The Shade (Jonathan Cake).
While he seemingly killed both Cindy Burman (Meg DeLacy) and Isaac Bowin (Max Frantz), it seems quite possible that the former will return in some capacity before the end of the season as her fate was left a little more ambiguous than the latter.
As for tomorrow night's episode, with the team still reeling from the encounter, the focus will shift ever so slightly to Yolanda (Yvette Monreal), who will finally be forced to confront her past and deal with the guilt she's been feeling over Brainwave's (Christopher James Baker) death.
Check out the promo and stills from "Summer School: Chapter Seven" below:
"Summer School: Chapter Seven" - (8:00-9:00 p.m. ET) (TV-14, V) (HDTV)
YOLANDA FACES HER PAST - When the guilt over Brainwave's (guest star Christopher James Baker) death becomes too much to handle, Yolanda (Yvette Monreal) is forced to make a heartbreaking decision. Brec Bassinger, Luke Wilson, Amy Smart, Cameron Gellman, Anjelika Washington, Trae Romano and Hunter Sansone also star. Sheelin Choksey directed the episode written by Robbie Hyne (#207). Original airdate 9/21/2021.