A Certain Scientific Railgun — Season 2 filler list
24 episodes
14 canon
5 filler
5 mixed
Skip episode 42–45, 48.
Season 2 of 73 episodes total · full A Certain Scientific Railgun filler list
#25RailgunA Certain Scientific Railgun episode 25 is mixed — part canon, part filler; watch if you want the canon scenes.
#26CriticalA Certain Scientific Railgun episode 26 is canon — it adapts the original story.
#27Project Radio NoiseA Certain Scientific Railgun episode 27 is canon — it adapts the original story.
#28SistersA Certain Scientific Railgun episode 28 is canon — it adapts the original story.
#29Project Level 6 ShiftA Certain Scientific Railgun episode 29 is canon — it adapts the original story.
#30I... Can See All of YouA Certain Scientific Railgun episode 30 is canon — it adapts the original story.
#31I... I Want to Be of Help To You, SissyA Certain Scientific Railgun episode 31 is under review — sources disagree, so we show it as mixed rather than guess.
#32ITEMA Certain Scientific Railgun episode 32 is canon — it adapts the original story.
#33AIM StalkerA Certain Scientific Railgun episode 33 is canon — it adapts the original story.
#34MeltdownerA Certain Scientific Railgun episode 34 is canon — it adapts the original story.
#35The Vending MachineA Certain Scientific Railgun episode 35 is canon — it adapts the original story.
#36Tree DiagramA Certain Scientific Railgun episode 36 is canon — it adapts the original story.
#37AcceleratorA Certain Scientific Railgun episode 37 is canon — it adapts the original story.
#38The PromiseA Certain Scientific Railgun episode 38 is canon — it adapts the original story.
#39Kamijo TomaA Certain Scientific Railgun episode 39 is canon — it adapts the original story.
#40SisterhoodA Certain Scientific Railgun episode 40 is canon — it adapts the original story.
#41Study GroupA Certain Scientific Railgun episode 41 is under review — sources disagree, so we show it as mixed rather than guess.
#42MovingA Certain Scientific Railgun episode 42 is filler — safe to skip.
#43Academic Reach AssemblyA Certain Scientific Railgun episode 43 is filler — safe to skip.
#44FebriA Certain Scientific Railgun episode 44 is filler — safe to skip.
#45DarknessA Certain Scientific Railgun episode 45 is filler — safe to skip.
#46STUDYA Certain Scientific Railgun episode 46 is under review — sources disagree, so we show it as mixed rather than guess.
#47Silent PartyA Certain Scientific Railgun episode 47 is under review — sources disagree, so we show it as mixed rather than guess.
#48Eternal PartyA Certain Scientific Railgun episode 48 is filler — safe to skip.