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The Seven Deadly Sins S4E20 — Mortal Enemies
7.1
The Seven Deadly Sins•Season 4•Episode 20

Mortal Enemies

7.1/10 · 443 votesMay 26, 202124 min

Ranked #14 of 24 in Season 4•−0.1 vs season avg

Discussion

Zeldris and the Sins corner the Demon King in both realms, but the King separates from his son's body and possesses Britannia itself as his new vessel.

Written byRintaro Ikeda
Previous episodeE19 · The StruggleNext episodeE21 · What the Witch Had Always Wanted
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Seasons4

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Season 4 Episodes24

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The End of a Long Journey stillE13 6.3

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Cast7

Yuki Kaji

Yuki Kaji

Meliodas (voice)

Sora Amamiya

Sora Amamiya

Elizabeth (voice)

Tatsuhisa Suzuki

Tatsuhisa Suzuki

Ban (voice)

Misaki Kuno

Misaki Kuno

Hawk (voice)

Aoi Yuuki

Aoi Yuuki

Diane (voice)

Jun Fukuyama

Jun Fukuyama

King (voice)

Rintaro Nishi

Rintaro Nishi

Narrator (voice)

Crew1

R

Rintaro Ikeda

Writer

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Episode Summary

"Mortal Enemies" is episode 20 of The Seven Deadly Sins season 4. It scored 7.1/10 from 443 votes, ranking #14 of 24 episodes this season (season average 7.2). Written by Rintaro Ikeda, it aired on May 26, 2021.

Next: E21 · What the Witch Had Always WantedBest of Season 4