Crisis on Infinite Earths: Part One (I) (S05E09)
S05E09
The Monitor dispatches Harbinger to assemble the most formidable heroes from across the multiverse: Supergirl, The Flash, Green Arrow, Batwoman, White Canary, The Atom, and Superman, all gearing up for an impending Crisis. With their realities at stake, the heroes prepare for the looming conflict, while J’onn and Alex enlist Lena's help in discovering a way to protect the inhabitants of Earth-38. This crossover unfolds further in Batwoman S1E09, The Flash S6E09, Arrow S8E08, and Legends of Tomorrow S05E01.
Show
Supergirl
Episode
S05E09
Air Date
Dec 08, 2019
Season 5 Episodes
S05E01
Event Horizon
S05E02
Stranger Beside Me
S05E03
Blurred Lines
S05E04
In Plain Sight
S05E05
Dangerous Liaisons
S05E06
Confidence Women
S05E07
Tremors
S05E08
The Wrath of Rama Khan
S05E09
Crisis on Infinite Earths: Part One (I)
S05E10
The Bottle Episode
S05E11
Back from the Future (1)
S05E12
Back from the Future (2)
S05E13
It's a Super Life
S05E14
The Bodyguard
S05E15
Reality Bytes
S05E16
Alex in Wonderland
S05E17
Deus Lex Machina
S05E18
The Missing Link
S05E19
Immortal Kombat