Small Scale Military Headquarters

Can you guys tell me which D-day figures have S-2s or repaints. I know about Otto, I think there are four of him, how about the others. I found one FOV WW2 German figure with a US helmet in tow. A kind of variation I guess.

I know that they keep using the same headsculpt (face features) on a few germans as well americans, (i.e. the pak40 guy and the US D-Day bar guy) maybe that FOV german w/ the US helmet was a slip up at the factory.