S1.E1 ∙ Assassination TimeTue, Feb 17, 2015A 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!7.3/10 (532)Rate
S1.E2 ∙ Baseball TimeTue, Feb 24, 2015The 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.7.0/10 (438)Rate
S1.E3 ∙ Karma TimeTue, Mar 3, 2015The brilliant, belligerent Karma Akabane, Nagisa's former classmate, joins 3-E and immediately jumps into the assassination mission with both feet.7.7/10 (432)Rate
S1.E4 ∙ Grown-Up TimeTue, Mar 10, 2015A 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?7.4/10 (397)Rate
S1.E5 ∙ Assembly TimeTue, Mar 17, 2015Before the torturous school assembly begins, Okuda attempts to poison Koro Sensei in an unexpected way... with unexpected results.7.2/10 (369)Rate
S1.E6 ∙ Test TimeTue, Mar 24, 2015Time 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.7.3/10 (366)Rate
S1.E7 ∙ School Trip Time - 1st PeriodTue, Mar 31, 2015The students go on a school trip to Kyoto, where they must still keep assassination foremost in their minds. Kanzaki faces trouble from her past.7.2/10 (361)Rate
S1.E8 ∙ School Trip Time - 2nd PeriodTue, Apr 7, 2015The 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.7.2/10 (349)Rate
S1.E9 ∙ Transfer Student TimeTue, Apr 14, 2015A new student joins the E Class with a singleminded focus on assassination that drives her classmates to distraction. Koro Sensei to the rescue!7.2/10 (348)Rate
S1.E10 ∙ LR TimeTue, Apr 21, 2015Irina's teacher Lovro makes an appearance and sees how friendly and familiar she's gotten with Class E. Because of this, he tells her to leave and Irina is left with the choice to either stay with Class E, or go.7.0/10 (338)Rate
S1.E11 ∙ Transfer Student Time - 2nd PeriodTue, Apr 28, 2015Another new student throws everyone for a loop. His raw power is one thing, but what's with these mysterious ties he claims to have with Koro Sensei?7.7/10 (337)Rate
S1.E12 ∙ Ball Game Tournament TimeTue, May 12, 2015The E Class boys must play the Baseball Club in an exhibition game meant to humiliate them. Can Koro Sensei's unique coaching style make a difference?7.4/10 (336)Rate
S1.E13 ∙ Talent TimeTue, May 19, 2015Jolly Mr. Takaoka comes to assist Mr. Karasuma with training, but his unconventional methods have everyone upset. Nagisa reveals a hidden talent.7.6/10 (337)Rate
S1.E14 ∙ Vision TimeTue, May 26, 2015Koro Sensei exposes a major weakness, and Terasaka interrupts a fun summer day out with an assassination attempt that goes a little too far.7.5/10 (321)Rate
S1.E15 ∙ End-of-Term TimeTue, Jun 2, 2015For 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.7.2/10 (317)Rate
S1.E16 ∙ School's Out - 1st TermTue, Jun 9, 2015After 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.7.3/10 (316)Rate
S1.E17 ∙ Island TimeTue, Jun 16, 2015The E Class trains intently under a pro killer to prepare for their island assassination. Once there, they must make sure everything falls into place.7.3/10 (317)Rate
S1.E18 ∙ Action TimeTue, Jun 23, 2015The 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?7.8/10 (322)Rate
S1.E19 ∙ Pandemonium TimeTue, Jun 30, 2015The E Class must put their lessons into practice as they tackle an intimidating hotel brimming with baddies--and all without Koro Sensei's help.7.5/10 (311)Rate
S1.E20 ∙ Karma Time - 2nd PeriodTue, Jul 7, 2015Karma 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.7.6/10 (317)Rate
S1.E21 ∙ Takaoka TimeTue, Jul 14, 2015The students take on one last assassin opponent before meeting the shadowy figure who's holding the virus remedy hostage in exhange for Koro Sensei.7.8/10 (315)Rate
Top-ratedS1.E22 ∙ Nagisa TimeTue, Jul 21, 2015It's a showdown on the roof of the Fukuma Denjo Hotel with the lives of half the E Class in the balance. Can Nagisa find a way to come out on top?8.0/10 (352)Rate