Italy / Apr 29, 1976
Overall average
5.0/10
Plot
An engineer has discovered a new special alloy for the construction of submarines and is about to launch it on the world market. To force him to give up the formula, his opponents kidnap his son.
Genres
Action
Technical details
| Detail | Value |
|---|---|
| Original title | Sfida sul fondo |
| Original language | IT |
| Spoken languages | Français |
| Production countries | Italy |
| Status | Released |
| Release date | 29 aprile 1976 |
| Writer | Melchiade Coletti, Arnaldo Francolini |
| Assistant directors | Melchiade Coletti |
Release dates
Theatrical release
Editorial content to complete
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