So, german MTV says on its website that the premiere aired in Germany today (Sunday) at 20:20, that's 8:20 pm. It's past midnight here right now, so this was 4 hours ago.
Elsewhere it says that there are more air dates tomorrow (Monday) at 9:15 pm, Tuesday 8:30 pm, and Wednesday 11:05 pm. I don't know if those are going to be episodes 2-4, or if it's going to be episode 1 again in reruns, there is no information on that.
