http://www.collegehumor.com/video:1895731
First we have Olaf, the cook at :28
Second Appearance
The boyish Benno Scheu i assume at :40 ... writing letters to his mother, defensive about it to the other crewmen? hard to say if it is him or not.
Third appearance and fourth crew main character appearances
at :52
Seated is the Bosun, Herbert Heine
Standing (i assume this is who this is supposed to be) is the Torpedo man Kurt Faust
fifth and sixth appearance
1:26
left of the captain is the Chief, Josef Erdmann
right of the captain is the Diesel Motor officer, Willi Pelz
again at 1:36 you have the captain, the chief, the bosun and the Diesel motor officer.
seventh appearance at 2:02
Gunner Max bauer
any others?
I wonder if there will really be that much reliance on the crew? hope so.