- 8.8/10(3.9k votes)
#1 - Crisis on Earth-X (I)
S3:E8Director:Larry TengWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Larry TengWriter:Unknown - 8.5/10(2.2k votes)
#2 - Reign
S3:E9Director:Glen Winter0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Glen Winter - 8.5/10(2.1k votes)
#3 - It's a Super Life
S5:E13Director:Jesse WarnWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Jesse WarnWriter:Unknown - 8.4/10(2.6k votes)
#4 - Elseworlds (III)
S4:E9Director:Jesse WarnWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Jesse WarnWriter:Unknown - 8.4/10(3.6k votes)
#5 - Crisis on Infinite Earths: Part One (I)
S5:E9Director:Jesse WarnWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Jesse WarnWriter:Unknown - 8.2/10(3.4k votes)
#7 - The Adventures of Supergirl
S2:E1Director:Glen WinterWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Glen WinterWriter:Unknown - 8.1/10(2.3k votes)
#8 - Midvale
S3:E6Director:Rob J. Greenlea0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Rob J. Greenlea - 8.1/10(1.5k votes)
#9 - O Brother, Where Art Thou?
S4:E15Director:Tawnia McKiernan0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Tawnia McKiernan - 8.1/10(1.4k votes)
#10 - The Quest for Peace
S4:E22Director:Jesse WarnWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Jesse WarnWriter:Unknown - 8.0/10(2.6k votes)
#11 - The Last Children of Krypton
S2:E2Director:Glen Winter0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Glen Winter - 8.0/10(1.4k votes)
#12 - Red Dawn
S4:E21Director:Alexis OstranderWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Alexis OstranderWriter:Unknown - 7.9/10(2.9k votes)
#13 - Medusa (I)
S2:E8Director:Stefan Pleszczynski0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Stefan Pleszczynski - 7.9/10(2.3k votes)
#14 - Exodus
S2:E15Director:Michael A. Allowitz0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Michael A. Allowitz - 7.9/10(2.3k votes)
#15 - Nevertheless, She Persisted
S2:E22Director:Glen WinterWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Glen WinterWriter:Unknown - 7.8/10(2.3k votes)
#16 - Luthors
S2:E12Director:Tawnia McKiernan0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Tawnia McKiernan - 7.7/10(2.5k votes)
#17 - Welcome to Earth
S2:E3Director:Rachel Talalay0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Rachel Talalay - 7.7/10(2.5k votes)
#18 - Changing
S2:E6Director:Larry TengWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Larry TengWriter:Unknown - 7.7/10(2.1k votes)
#19 - Resist
S2:E21Director:Millicent Shelton0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Millicent Shelton - 7.7/10(1.8k votes)
#20 - Legion of Superheroes
S3:E10Director:Jesse Warn0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Jesse Warn - 7.7/10(1.6k votes)
#21 - Confidence Women
S5:E6Director:Shannon Kohli0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Shannon Kohli - 7.7/10(1.6k votes)
#22 - Tremors
S5:E7Director:Andi Armaganian0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Andi Armaganian - 7.7/10(1.2k votes)
#23 - Immortal Kombat
S5:E19Director:David HarewoodWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:David HarewoodWriter:Unknown - 7.6/10(2.4k votes)
#24 - Survivors
S2:E4Director:James MarshallWriter:Paula Yoo0 CommentsBe first to comment!Be the first to share your thoughts
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Director:James MarshallWriter:Paula Yoo - 7.6/10(2.3k votes)
#25 - The Darkest Places
S2:E7Director:Glen Winter0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Glen Winter

DramaSci-Fi & FantasyAction & Adventure

The Best Episodes of Supergirl
Every episode of Supergirl ranked from best to worst. Let's dive into the Best Episodes of Supergirl!

The Best Episodes of Supergirl
DramaSci-Fi & FantasyAction & Adventure
Every episode of Supergirl ranked from best to worst. Let's dive into the Best Episodes of Supergirl!
Twenty-four-year-old Kara Zor-El, who was taken in by the Danvers family when she was 13 after being sent away from Krypton, must learn to embrace...
Seasons6
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Best Episodes Summary
"Crisis on Earth-X (I)" is the best rated episode of "Supergirl". It scored 8.8/10 based on 3878 votes. Directed by Larry Teng and written by Unknown, it aired on 11/27/2017. This episode scored 0.3 points higher than the second highest rated, "Reign".