No body knows .......
it starts at episode 81 but im not really sure
it's episode 159 .... pain vs kakashi.................it's the best
I believe it is episode 4
Episode 191 shipunden
Yes. Watch the episode Kakashi love song: link below
Episode 201
im pretty sure it he should up in the first episode because they were showing all that happend to the town and they showed how narutos dad sealed it away in narutos stomach
it starts at episode 81 but im not really sure
it's episode 159 .... pain vs kakashi.................it's the best
Shippuden episode 1
I think its the episode titled "Gotta See Gotta Know...Kakashi Sensei's True Face" I also like the 3rd episode where Naruto, Sasuke, and Sakura tried to get Kakashi's bells. Or if your talking about shippuden...Kakashi Gaiden is great! In case you have not figured it out...I Love Kakashi!! ;)
I believe it is episode 4
Episode 191 shipunden
For the time being, Kakashi's face remains a mystery as he never appeared in any episode without wearing a mask. He is probably quite handsome as shown in episode 101 after the reactions of Ayame and Teuchi saw his face.
Pein kills Kakashi in the manga chapter 425, but Nagato brings Kakashi back to life.
119-120
kakashi died in battle in naruto shippuden episode 425.....T_T