Haha interesting is certainly the word I would use! I'm not really much into Japanese manga and anime and all that though, so I doubt it'd be up my alley.
Though on the subject of Harvey, I had a look at the Jimmy Stewart one on IMDb earlier and I got reading the bios of each of the cast members. I got very interested in one of the actresses by the name of Peggy Dow. She started in 8 or 9 movies between 1949 and 1951 and then despite a promising-as-hell Hollywood forecast, gave it all up and disappeared into obscurity for domestic life. I find that fascinating... apparently she's still alive because there's no date of death for her, so I'd love to find her and ask her what the hell she was thinking :P