After two American prisoners are killed by guards in the act of escaping from a German POW camp in World War II, barracks black marketeer J.J. Sefton is suspected of being an informer.
J.J. Sefton
James Dunbar
Oberst von Scherbach
Stanislaus 'Animal' Kuzawa
Harry Shapiro
Hoffy Hoffman
Frank Price
Duke
Johann Schulz
Manfredi