I heard that the most famous one is the Younghwan Dosa series. The first one I encountered was Kangdosa
It was very cruel and scary
I was shocked when I was young And I thought there was a real gangshi LOL
The person who produced the movie and starred as a Taoist is Yang Soryong, who came out as a villain in Kung Fu Hustle
At that time, I didn’t even think about it at all, but I searched it a few years ago and found out
What was the Kang Si movie that you all enjoyed? 
Mr. Toad was very young