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The Best Episodes of Assassination Classroom

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

Binge this in 18h 48m•Peaking at 9.0/10

The students of Class 3-E have a mission: kill their teacher before graduation. He has already destroyed the moon, and has promised to destroy the Earth if he can not be killed within a year.

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Seasons2

All12

Episode Rankings

  1. #1 Fan Favorite
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    Assassination Classroom Season 2 Episode 16 - Past Time
    9.0/10(722 votes)

    #1 - Past Time

    S2:E16

    Following the traumatic story of Koro Sensei's past, the E Class is left reeling after learning revelations about his past deeds and identity. As the gather themselves with this new information, it begins to affect their assassination plans.

    Director:Unknown
    Writer:Makoto Uezu

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  2. Assassination Classroom Season 2 Episode 23 - Final Boss Time
    8.8/10(593 votes)

    #2 - Final Boss Time

    S2:E23

    A pitched battle between two super-creatures threatens to harm the students of Class 3-E. Can Koro Sensei protect them while fighting for his life?

    Director:Unknown
    Writer:Makoto Uezu

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  3. Assassination Classroom Season 1 Episode 22 - Nagisa Time
    8.6/10(580 votes)

    #3 - Nagisa Time

    S1:E22

    Before Nagisa completely gives into his anger, Terasaka throws a stun-gun at him, urging him not to become a murderer and think about what's truly important.

    Directors:Shintaro Itoga, Yoshihito Nishouji
    Writer:Makoto Uezu

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  4. Assassination Classroom Season 2 Episode 8 - Reaper Time, Part 2
    8.6/10(498 votes)

    #4 - Reaper Time, Part 2

    S2:E8

    When Koro Sensei and Mr. Karasuma reach the Reaper's hideout, it's anyone's guess who'll come out on top--especially with wild-card Irina in the mix.

    Director:Unknown
    Writer:Makoto Uezu

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  5. Assassination Classroom Season 2 Episode 15 - Confession Time
    8.6/10(532 votes)

    #5 - Confession Time

    S2:E15

    Koro Sensei begins to come clean about his background after a tense and terrifying encounter with a student who has her own reasons to kill him.

    Director:Unknown
    Writer:Makoto Uezu

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  6. Assassination Classroom Season 2 Episode 17 - Discord Time
    8.6/10(460 votes)

    #6 - Discord Time

    S2:E17

    The E class is divided over whether to kill Koro Sensei or try to save him. Koro Sensei suggests a way of settling the issue between the two sides.

    Director:Unknown
    Writer:Makoto Uezu

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    The 20 WORST Episodes of Assassination Classroom

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  7. Assassination Classroom Season 2 Episode 18 - Outcome Time
    8.6/10(537 votes)

    #7 - Outcome Time

    S2:E18

    The battle amongst the E-Class comes down to the final two on each side: Karma vs. Nagisa. But, a new obstacle throws a wrench into the E Class's plans.

    Director:Unknown
    Writer:Makoto Uezu

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  8. Assassination Classroom Season 2 Episode 24 - Graduation Time
    8.6/10(1530 votes)

    #8 - Graduation Time

    S2:E24

    Time is running out, and the E Class students must decide once and for all whether to kill the teacher who so changed their lives over the past year.

    Director:Unknown
    Writer:Makoto Uezu

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  9. Assassination Classroom Season 2 Episode 22 - Happy Birthday Time
    8.5/10(491 votes)

    #9 - Happy Birthday Time

    S2:E22

    The students fight to see their teacher one last time. A figure from Koro Sensei's past arrives with a serious grudge against the super-creature.

    Director:Unknown
    Writer:Makoto Uezu

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  10. Assassination Classroom Season 1 Episode 10 - L and R Time
    8.4/10(539 votes)

    #10 - L and R Time

    S1:E10

    Irina is greeted by her former master, retired assassin Lovro, who thinks she should give up as she has no chance of killing Koro-sensei.

    Director:Unknown
    Writer:Makoto Uezu

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  11. Assassination Classroom Season 1 Episode 13 - Talent Time
    8.4/10(533 votes)

    #11 - Talent Time

    S1:E13

    As Karasuma briefly senses what appears to be a fearsome aura coming from Nagisa, Akira Takaoka, an aquaintance of Karasuma from the Ministry of Defense, is sent to Class 3-E to take over Karasuma's role as P.E. teacher.

    Director:Unknown
    Writer:Makoto Uezu

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  12. Assassination Classroom Season 1 Episode 21 - XX Time
    8.4/10(504 votes)

    #12 - XX Time

    S1:E21

    The students take on one last assassin opponent before meeting the shadowy figure who's holding the virus remedy hostage in exhange for Koro Sensei.

    Director:Unknown
    Writer:Makoto Uezu

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  13. Assassination Classroom Season 2 Episode 6 - Before & After Time
    8.4/10(435 votes)

    #13 - Before & After Time

    S2:E6

    After an accident, the E Class winds up doing a whole different kind of studying off campus. But will they have a chance to bone up for the midterms?

    Director:Unknown
    Writer:Makoto Uezu

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  14. Assassination Classroom Season 2 Episode 7 - Reaper Time, Part 1
    8.4/10(451 votes)

    #14 - Reaper Time, Part 1

    S2:E7

    A well-intentioned act leads to a falling-out with Professor Bitch. Soon the E Class finds itself facing off alone against a formidable assassin foe.

    Director:Unknown
    Writer:Makoto Uezu

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  15. Assassination Classroom Season 1 Episode 4 - Grown-Up Time
    8.3/10(629 votes)

    #15 - Grown-Up Time

    S1:E4

    A new foreign-language teacher comes to 3-E with some major ulterior motives... among other things. Will she get any closer to killing Koro Sensei?

    Director:Yusuke Kamata
    Writer:Makoto Uezu

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  16. Assassination Classroom Season 1 Episode 6 - Test Time
    8.3/10(583 votes)

    #16 - Test Time

    S1:E6

    Time for midterms! Koro Sensei gives his aspiring assassins an ultimatum as they battle a grueling test and the disdain of the rest of the school.

    Director:Takashi Kobayashi
    Writer:Makoto Uezu

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  17. Assassination Classroom Season 1 Episode 18 - Action Time
    8.3/10(521 votes)

    #17 - Action Time

    S1:E18

    The summer assassination attempt is followed by a crisis affecting nearly half the E Class. Can the rest think and move fast enough to save them?

    Director:Unknown
    Writer:Makoto Uezu

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  18. Assassination Classroom Season 1 Episode 19 - Pandemonium Time
    8.3/10(494 votes)

    #18 - Pandemonium Time

    S1:E19

    The E Class must put their lessons into practice as they tackle an intimidating hotel brimming with baddies--and all without Koro Sensei's help.

    Director:Yusuke Kamata
    Writer:Makoto Uezu

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  19. Assassination Classroom Season 1 Episode 20 - Karma Time, Second Period
    8.3/10(507 votes)

    #19 - Karma Time, Second Period

    S1:E20

    Karma must use his head to get past a formidable foe. Nagisa goes undercover as the E Class continues to sneak its way to the hotel's top floor.

    Director:Unknown
    Writer:Makoto Uezu

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  20. Assassination Classroom Season 2 Episode 1 - Summer Festival Time
    8.3/10(481 votes)

    #20 - Summer Festival Time

    S2:E1

    Koro Sensei and his students try some matchmaking at the end of their island trip. Class 3-E's eventful summer ends with a taste of pure festival fun.

    Director:Yoshihito Nishouji
    Writer:Makoto Uezu

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  21. Assassination Classroom Season 2 Episode 9 - Round Two Time
    8.3/10(445 votes)

    #21 - Round Two Time

    S2:E9

    The students consider their future career options. Nagisa struggles to come to terms with his talent; meanwhile, his mother has her own plans for him.

    Director:Unknown
    Writer:Makoto Uezu

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  22. Assassination Classroom Season 2 Episode 21 - Trust Time
    8.3/10(461 votes)

    #22 - Trust Time

    S2:E21

    It's time for the last project from Koro Sensei before the E-Class closes out the year, but the government's own plans and threatens to get in the way.

    Director:Unknown
    Writer:Makoto Uezu

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  23. Assassination Classroom Season 1 Episode 8 - School Trip Time, Second Period
    8.2/10(554 votes)

    #23 - School Trip Time, Second Period

    S1:E8

    The E Class gives a pro sniper plenty of chances to take down Koro Sensei, then try to make the most of what's left of their school trip to Kyoto.

    Director:Yusuke Kamata
    Writer:Makoto Uezu

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  24. Assassination Classroom Season 2 Episode 2 - Kaede Time
    8.2/10(462 votes)

    #24 - Kaede Time

    S2:E2

    Kaede comes up with a delicious plan of attack, Class 3-E plays an intense game of Cops and Robbers, and Koro Sensei is accused of a serious crime.

    Director:Unknown
    Writer:Makoto Uezu

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  25. Assassination Classroom Season 2 Episode 3 - Itona Horibe Time
    8.2/10(451 votes)

    #25 - Itona Horibe Time

    S2:E3

    Koro Sensei faces off against the powerful, tentacled Itona and his handler Shiro yet again, revealing more of his teaching philosophy along the way.

    Director:Unknown
    Writer:Makoto Uezu

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Best Episodes Summary

"Past Time" is the best rated episode of "Assassination Classroom". It scored 9/10 based on 722 votes. Directed by Unknown and written by Makoto Uezu, it aired on 4/29/2016. This episode scored 0.2 points higher than the second highest rated, "Final Boss Time".