My Hero Academia

My Hero Academia (2016 – 2025)

2016 • 8 seasons • Action & Adventure, Animation • TV-14

On August 8, 2026

#113 ▲ 319

113th by attention TV show online

55.6 Attention Score

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Overview Watch Cast Seasons (8) Episodes Ranked Similar Videos Images

photo from the episode

Episode 21 — What’s the Big Idea?

Season 3 • My Hero Academia

Released: 2018-09-01 • Action & Adventure/Animation/Sci-Fi & Fantasy

82%

User score

The exam nears its end, but Izuku and the other hero candidates must fend off Gang Orca to finish the rescue mission.

Episodes

Episode 1
Game Start
2018-04-07

Episode 2
Wild, Wild Pussycats
2018-04-14

Episode 3
Kota
2018-04-21

Episode 4
My Hero
2018-04-28

Episode 5
Drive It Home, Iron Fist!!!
2018-05-05

Episode 6
Roaring Upheaval
2018-05-12

Episode 7
What a Twist!
2018-05-19

Episode 8
From Iida to Midoriya
2018-05-26

Episode 9
All For One
2018-06-02

Episode 10
Symbol of Peace
2018-06-09

Episode 11
One For All
2018-06-16

Episode 12
End of the Beginning, Beginning of the End
2018-06-23

Episode 13
Moving into Dorms
2018-06-30

Episode 14
Create Those Ultimate Moves
2018-07-14

Episode 15
The Test
2018-07-21

Episode 16
Shiketsu High Lurking
2018-07-28

Episode 17
Class 1-A
2018-08-04

Episode 18
RUSH!
2018-08-11

Episode 19
Rescue Exercises
2018-08-18

Episode 20
Special Episode: Save the World with Love!
2018-08-25

Episode 21
What’s the Big Idea?
2018-09-01

Episode 22
A Talk about Your Quirk
2018-09-08

Episode 23
Deku vs. Kacchan, Part 2
2018-09-15

Episode 24
A Season for Encounters
2018-09-22

Episode 25
Unrivaled
2018-09-29

Information

Episode air date	01.09.2018
Episode runtime	24 min
Episode rating	8.15
Genres	Action & Adventure / Animation / Sci-Fi & Fantasy
TMDB series rating	8.6
IMDb series rating	8.2
Series status	Ended
Age rating	14+
Country	JP

Trailer

Additional videos

Peace Sign

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ODD FUTURE

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Coming Soon

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Official Opening

Official Opening

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My Hero Academia

My Hero Academia

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Official Trailer 1

Official Trailer 1

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Cast

Daiki Yamashita

Daiki Yamashita
Izuku Midoriya (voice)

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