IMDB:
http://www.imdb.com/title/tt0050356/
as movie: ok
as warmovie: good
as WWII movie: very good
as WWII submarine movie: one of the best (2nd place below to 'Das Boot')
only negative what I can find is that in the DVD version I have you must choose between 'English' and 'German' so either the US crew speaks German or the German crew speaks English.... I choose to hear the Germans speak German!
What certainly helps this movie to be a 'good' movie is Curd Jürgens, wonderful actor!
Academy Awards, USA 1958 Won Oscar 'Best Effects, Special Effects'
Walter Rossi
BAFTA Awards 1959 Nominated BAFTA Film Award Best Foreign Actor
Curd Jürgens
Laurel Awards 1958 2nd place Golden Laurel
Top Male Action Star
Robert Mitchum
3rd place Golden Laurel
Top Action Drama
Motion Picture Sound Editors, USA 1958Won Golden Reel Award
Best Sound Editing - Feature Film