Supergirl, The Flash, Green Arrow and Superman engage in the battle of their lives.
The crossover starts on The Flash S05E09 Elseworlds (I) and Arrow S07E09 Elseworlds (II).
Elseworlds (III)
Supergirl · Season 4 · Episode 9
Supergirl, The Flash, Green Arrow and Superman engage in the battle of their lives.
The crossover starts on The Flash S05E09 Elseworlds (I) and Arrow S07E09 Elseworlds (II).
The crossover starts on The Flash S05E09 Elseworlds (I) and Arrow S07E09 Elseworlds (II).
Episode Details
Air date, runtime, timezone, and episode position.
Season
4
Episode
9
Air Date
11/Dec/2018
Air Time
20:00
Runtime
43 min
Overview
Episode summary.
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