S1·E50 Keeping Up with the Kryptonians
Core
Aired January 27, 2018 11 min ★ 7.0/10 · 1 TMDB votes
Synopsis
Mr. Mxyzptlk shows Supergirl and Superman that their innate goodness might not be so pure when he takes them to a parallel world where their counterparts are impossibly aggressive and spoiled.
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Director & writers
Jake CastorenaDirectorTim SheridanTeleplay
Guest stars
Frequently Asked Questions
When did Season 1 Episode 50 of Justice League Action air?
Season 1, Episode 50 ('Keeping Up with the Kryptonians') originally aired on January 27, 2018.
How long is Season 1 Episode 50 ('Keeping Up with the Kryptonians')?
The runtime for this episode is approximately 11 minutes.
What happens in Justice League Action Season 1 Episode 50?
Mr. Mxyzptlk shows Supergirl and Superman that their innate goodness might not be so pure when he takes them to a parallel world where their counterparts are impossibly aggressive and spoiled....