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The Worst Episodes of Isekai Quartet

Every episode of Isekai Quartet ranked from worst to best. Explore the Worst Episodes of Isekai Quartet!

A mysterious switch appeared one day. Upon pressing it, they were sent to a different alternative world!! There are also characters from other alternative worlds...
Genres:ComedyAnimation
Network:ABEMA

Worst Episodes Summary

"Investigate! First Errand" is the worst rated episode of "Isekai Quartet". It scored 7.4/10 based on 53 votes. Directed by Minoru Ashina and written by Minoru Ashina, it aired on 3/11/2020. This episode scored 0.1 points lower than the second lowest rated, "Join the Fight! Transfer Student".

  • Investigate! First Errand
    7.4/1053 votes
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    #1 - Investigate! First Errand

    Season 2 Episode 9 - Aired 3/11/2020

    It's time for a play! But what kind of play should they put on? Filo will find out!

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Join the Fight! Transfer Student
    7.5/1058 votes
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    #2 - Join the Fight! Transfer Student

    Season 2 Episode 1 - Aired 1/15/2020

    The students have now finally settled into their new lives, but a new student has come to the school, and his name is… "Shield"?

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Sneak In! The Principal's Office
    7.5/1056 votes
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    #3 - Sneak In! The Principal's Office

    Season 2 Episode 2 - Aired 1/22/2020

    Life's great in this world, except for one thing: there's no alcohol! When the students sneak into the principal's office to get their fix from his stash, they run into more than they bargained for.

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Uh-Oh! Detention!
    7.5/1055 votes
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    #4 - Uh-Oh! Detention!

    Season 2 Episode 3 - Aired 1/29/2020

    This new world is a great place: no fighting, no danger, and the classes are easy. But you REALLY don't want to get detention!

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Excitement! Physicals Day
    7.5/1053 votes
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    #5 - Excitement! Physicals Day

    Season 2 Episode 7 - Aired 2/26/2020

    It's time for physicals, and everybody's ready to get naked and get on the scale! Who will be brave enough to go peek at the opposite sex?

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Challenge! Part-Time Job
    7.5/1053 votes
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    #6 - Challenge! Part-Time Job

    Season 2 Episode 8 - Aired 3/4/2020

    Visha's been working overtime lately. But what does she need the money for?

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Rise Up! School Festival
    7.5/1052 votes
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    #7 - Rise Up! School Festival

    Season 2 Episode 10 - Aired 3/18/2020

    It's time for a school festival! But something is lurking outside the school…

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • It Begins! School Festival
    7.5/1051 votes
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    #8 - It Begins! School Festival

    Season 2 Episode 11 - Aired 3/25/2020

    The curtain rises on the school festival! There's a special guest, too…

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Come Together! Quartet
    7.6/1070 votes
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    #9 - Come Together! Quartet

    Season 1 Episode 1 - Aired 4/10/2019

    Mysterious buttons appear in the worlds of Tanya the Evil, KonoSuba, Overlord, and Re:Zero. When the characters push them, they're taken to a place they'd never imagined...

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Tension! Introductions
    7.6/1064 votes
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    #10 - Tension! Introductions

    Season 1 Episode 2 - Aired 4/17/2019

    Now that everybody's settled in, it's time for the first day of school, which means everybody has to introduce themselves.

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Deadlock! Classmates
    7.6/1064 votes
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    #11 - Deadlock! Classmates

    Season 1 Episode 3 - Aired 4/24/2019

    The students begin to wonder about why they are here, and what this school really is. Tanya, in particular, has a theory about Ains...

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Decision! Class Rep
    7.6/1064 votes
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    #12 - Decision! Class Rep

    Season 1 Episode 6 - Aired 5/15/2019

    It's time to pick the class rep! But Aqua doesn't want Ains to do it, and Albedo doesn't want Aqua anywhere near the job.

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Carry Out! Class Rep
    7.6/1064 votes
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    #13 - Carry Out! Class Rep

    Season 1 Episode 7 - Aired 5/22/2019

    Emilia's the class rep now, but it's really hard. But she wants to do her best!

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • The Show Begins! Showtime
    7.6/1051 votes
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    #14 - The Show Begins! Showtime

    Season 2 Episode 12 - Aired 4/1/2020

    The mobile fortress "Destroyer" has joined the last game! It's up to the quartet to grab its headband and win the game.

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Pinch! Test of Learning
    7.8/1053 votes
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    #15 - Pinch! Test of Learning

    Season 2 Episode 4 - Aired 2/5/2020

    It's time for a test! Everybody expects Ains to score highly, but… he never even passed middle school!

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Prepare! Field Trip
    7.9/1068 votes
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    #16 - Prepare! Field Trip

    Season 1 Episode 8 - Aired 5/28/2019

    It's time for a field trip to the beach, and the gang's getting ready. But who wants to see Kazuma in a swimsuit?

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Work Together! Field Day
    7.9/1067 votes
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    #17 - Work Together! Field Day

    Season 1 Episode 11 - Aired 6/19/2019

    Field Day is here, and it's lots of fun for everyone. There's tug of war, scavenger hunts... and giant robots?!

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Work Hard! Valentine's Day
    7.9/1056 votes
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    #18 - Work Hard! Valentine's Day

    Season 2 Episode 5 - Aired 2/12/2020

    It's Valentine's Day, which means it's time to give chocolate to the boy you like! But an unexpected face makes an appearance…

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Clash! Dodgeball
    7.9/1057 votes
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    #19 - Clash! Dodgeball

    Season 2 Episode 6 - Aired 2/19/2020

    It's time for a battle to settle the most important question of all: what do you put on your chicken wings?

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Encounter! Classmates
    8.0/1068 votes
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    #20 - Encounter! Classmates

    Season 1 Episode 4 - Aired 5/1/2019

    The students realize that they're all from other worlds, and begin to share their backgrounds. But some are luckier than others...

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Explosion! Talent Show
    8.0/1068 votes
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    #21 - Explosion! Talent Show

    Season 1 Episode 5 - Aired 5/8/2019

    It's time for the talent show, but none of the students are talented at all. The KonoSuba crowd in particular...

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Enjoy! Field Trip
    8.0/1066 votes
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    #22 - Enjoy! Field Trip

    Season 1 Episode 9 - Aired 6/4/2019

    The field trip is here, and it's great! Everybody's at the beach and having a great time. But Tanya hears something that makes her upset...

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Join In! Rivals
    8.0/1066 votes
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    #23 - Join In! Rivals

    Season 1 Episode 10 - Aired 6/12/2019

    It's time for Field Day, and Roswaal hints that whoever wins will get to go home. But then they meet their opponents...

    Director: Minoru Ashina

    Writer: Minoru Ashina

  • Band Together! Quartet
    8.0/1065 votes
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    #24 - Band Together! Quartet

    Season 1 Episode 12 - Aired 6/26/2019

    The mobile fortress "Destroyer" has joined the last game! It's up to the quartet to grab its headband and win the game.

    Director: Minoru Ashina

    Writer: Minoru Ashina