- Psycho Pass[1] (just providing a link, I know it's been said)

- Space Brothers[2] (It's a bit like a soap opera but scifi)

- Serial Experiments Lain[3]

- Texhnolyze[4] (The tone doesn't change and it can be difficult to watch)

- Dennou Coil[5] (No streaming sites found, so MAL link. Watch it if you can find it)

[1] http://www.funimation.com/shows/psycho-pass/home

[2] http://www.crunchyroll.com/space-brothers

[3] http://www.funimation.com/shows/serial-experiments-lain/home

[4] http://www.funimation.com/shows/texhnolyze/home

[5] http://myanimelist.net/anime/2164/Dennou_Coil/