schleicher

For me it started at the map transition from Od Nua lvl 11 or 12 to the first lvl, where the party is then ambushed by a bunch of acolytes.

Here. BTW: You're officially the proud owner of the most mixed up save I've look at so far. You had 4 characters with speed problems, and one of them (Aloth) was the first I've seen with a non-integer speed value. That means the bug is more general than I initially assumed. https://www.dropbox.com/s/f1nyk3dh9gsnpdl/9429edfc41904885afcda2f05c91e65e%2013157461%20Brighthollow.savegame?dl=0 Thank you very much! If your name would actually sound better for a child, i would name my first born after you :D Very much appreciated!

Heres my safegame with the in this thread described character slow issue. My Aloth is trying to imitate a snail as of now. Hopefully this will be adressed in the 1.04 Patch. https://www.dropbox.com/s/4s2rj9mo9rimgss/slow_characters_safe.zip?dl=0

I ran into the same issue a few days back and was hoping that it might be fixed with the first updates or hotfixes. Sadly, this was not the case and since I have no savegame where this issue is non-existent, I have to be content with sitting around and waiting for the fix.