Assassination Classroom Season 1
S01 E01Jan 9, 2015
Assassination Time Jan 9, 2015 A creature who blasted the moon into a crescent shows up at Kunugigaoka Junior High School--and he's giving the students a year to assassinate him!
S01 E02Jan 16, 2015
Baseball Time Jan 16, 2015 The reasoning behind the E Class's segregation is revealed. Nagisa tracks Koro Sensei's weak points in the hopes of using them to take him down.
S01 E03Jan 30, 2015
Karma Time Jan 30, 2015 The brilliant, belligerent Karma Akabane, Nagisa's former classmate, joins 3-E and immediately jumps into the assassination mission with both feet.
S01 E04Feb 6, 2015
Grown-Up Time Feb 6, 2015 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?
S01 E05Feb 13, 2015
Assembly Time Feb 13, 2015 Before the torturous school assembly begins, Okuda attempts to poison Koro Sensei in an unexpected way... with unexpected results.
S01 E06Feb 20, 2015
Test Time Feb 20, 2015 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.
S01 E07Jan 1, 2015
School Trip Time/1st Period Jan 1, 2015 The students go on a school trip to Kyoto, where they must still keep assassination foremost in their minds. Kanzaki faces trouble from her past.
S01 E07Feb 27, 2015
School Trip Time, First Period Feb 27, 2015 The students go on a school trip to Kyoto, where they must still keep assassination foremost in their minds. Kanzaki faces trouble from her past.
S01 E08Mar 6, 2015
School Trip Time, Second Period Mar 6, 2015 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.
S01 E09Mar 13, 2015
Transfer Student Time Mar 13, 2015 A new student joins the E Class with a singleminded focus on assassination that drives her classmates to distraction. Koro Sensei to the rescue!
S01 E10Mar 20, 2015
L and R Time Mar 20, 2015 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.
S01 E11Mar 27, 2015
Transfer Student Time, Second Period Mar 27, 2015 Class 3-E prepare for the arrival of their second transfer student, who is allegedly more powerful than Ritsu.
S01 E12Apr 10, 2015
Ball Game Tournament Time Apr 10, 2015 A baseball tournament is to be held, in which Class 3-E are forced to play an exhibition match against the top players of the school's baseball club, which Sugino used to be a part of.
S01 E13Apr 17, 2015
Talent Time Apr 17, 2015 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.
S01 E14Apr 24, 2015
Vision Time Apr 24, 2015 Koro Sensei exposes a major weakness, and Terasaka interrupts a fun summer day out with an assassination attempt that goes a little too far.
S01 E15May 1, 2015
End-of-Term Time May 1, 2015 For finals, Koro Sensei gives his class a new goal--with an irresistible reward. The E Class makes its own deal with the top-tier A Class's Big Five.
S01 E16May 8, 2015
School's Out - First Term May 8, 2015 After two days of exams, the results are in. Both the ace A Class and the end E Class must come to terms with the outcome--and so must Koro Sensei.
S01 E17May 15, 2015
Island Time May 15, 2015 The E Class trains intently under a pro killer to prepare for their island assassination. Once there, they must make sure everything falls into place.
S01 E18May 22, 2015
Action Time May 22, 2015 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?
S01 E19May 29, 2015
Pandemonium Time May 29, 2015 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.
S01 E20Jun 5, 2015
Karma Time, Second Period Jun 5, 2015 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.
S01 E21Jun 12, 2015
XX Time Jun 12, 2015 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.
S01 E22Jun 19, 2015
Nagisa Time Jun 19, 2015 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.