USA
Against his personal preference, PT boat commander Ward Stewart is made executive officer of the submarine USS Corsair. On leave before sailing, he meets schoolteacher Jean Hewlett and gives her a romantic rush...unaware that she's the sweetheart of Dewey Connors, his new commander. At sea, the men bond while fighting German Q-ships. When will they discover their mutual romantic rivalry? Will it interfere with a spectacular commando raid on a secret German base? - IMDb
| Agguato sul fondo |  Italy |
| Crash Dive |  Australia |
| Crash Dive |  Canada |
| Crash Dive |  United Kingdom |
| Crash Dive | USA |
| Denizaltı 104 |  Turkey |
| Dybets helte |  Denmark |
| Guerra y pasión |  Chile |
| Mergulho no Inferno |  Brazil |
| Merten vinttikoirat |  Finland |
| O Submarino Heróico |  Portugal |
| Plonjă submarină |  Romania |
| Rechinii de oţel | Romania |
| Requin d'acier |  Belgium |
| Requins d'acier |  France |
| Rivalerna |  Sweden |
| Ss 111 | USA |
| Stalen haaien | Belgium |
| Stalen haaien |  Netherlands |
| Submarine School | USA |
| Tiburones de acero |  Argentina |
| Tiburones de acero |  Spain |
| Tiburones de acero |  Mexico |
| Tiburones de acero |  Venezuela |
| Zanurzenie alarmowe |  Poland |
| Φλογισμένα κύματα |  Greece |
| Опасное погружение |  Soviet Union |
| 潜航決戦隊 |  Japan |
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Gene Collins [11] | Boy in Lifeboat |
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Sally Harper [13] | Teenage Student |
