I was browsing the web for Japanese funeral sites when I came across this Youtube video made by a foreigner (he sounds British) who went to a Japanese funeral:
It's interesting to compare his experiences with mine in a Japanese Funeral. In particular, he really focuses in on the funeral donation which is a common at Japanese funerals, but rarer in most Western traditions. I didn't include the donation table in my film, which I now regret. Maybe a future cut will include this.