This season has some really good concepts but sadly the execution and acting part is no where near the concepts. Maybe because the TV industry as such wasn't as evolved . Here i am listing some of the episode whose concepts i liked

>>1. Confession episode with headless guy >>2.Living with knife >>3. Bhookh >>4. Mysterious Morphing >>5. Confession of a donor >>6. The Prank

All of these have the theme of revenge at the core of it.

For the people who have seen this on TV , You tube videos of same episodes will bring back nostalgia but at the same time feel little underwhelmed that how good execution and acting would have made it much much much better watch even now