episode 42 :)
He appears at the end of episode 35.
Inuyasha shows his tears for the first time, is the episode
Inutaisho only appears in the third movie.
he first appears on episode one , I think.
She appears in Episode 68 (from Season 3), entitled "Shippo Gets an Angry Challenge."
Bankotsu first appears in episode # 110 "Enter Bankotsu, The Leader of the Band of Seven" .
inuyasha episode 128
Episode 18 of InuYasha the final Act
the inuyasha movie is not an episode
episode 100
its episode 87
Episode 79 of Inuyasha