Canada / Jun 26, 1973
The most fantastic undersea odyssey ever filmed.
1h 38min
Overall average
5.0/10
Trailer
Videos
Plot
When an underwater ocean lab is lost in a earthquake, an advanced submarine is sent down to find it and encounters terrible danger.
Main cast
Full cast
| Actor | Role |
|---|---|
| Mark Walker | Diver Dave Moulton |
| Leslie Carlson | Brigs, Triton Radioman |
| Stuart Gillard | Diver Phil Bradley |
| Ed McGibbon | Dr. Norton Shepherd |
| David Renton | Warrant Officer |
| Joan Gregson | Dobson |
| David Yorston | Diver Stephens |
| Ken Pogue | Diver Thomas |
| Dave Mann | Hawkes |
| Frank Perry | Sub Captain |
| Kei Fujiwara | Kay, lab technician |
| Dan MacDonald | Lt. Hobbs, Halifax day officer |
| Richard Whelan | Radio Officer |
Genres
ActionScience Fiction
Technical details
| Detail | Value |
|---|---|
| Original title | The Neptune Factor |
| Original language | English (EN) |
| Spoken languages | English |
| Production countries | Canada |
| Status | Released |
| Production companies | Conquest of the Deeps Limited and Company, Quadrant Films, Astral Bellevue Pathé, Sandy Howard Productions |
| Release date | 26 giugno 1973 |
| Executive producer | Harold Greenberg, David Perlmutter |
| Production | Sandy Howard |
| Writer | Jack DeWitt |
| Casting | Patricia Payne |
| Editing | Stan Cole, Alan Kondo |
| Cinematography | Harry Makin |
| Assistant directors | Frank Ernst, Daniel Petrie |
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| Camera operators | Harry Makin |
| Additional photography | Harry Makin |
| Production design | Dennis Lynton Clark, Jack McAdam, Edwin Watkins |
| Art direction | Dennis Lynton Clark, Jack McAdam, Edwin Watkins |
| Set decoration | Edwin Watkins, Dennis Lynton Clark, Jack McAdam |
| Special effects | Warren Keillor, Lee Howard |
| Music | Lalo Schifrin, Kenneth Heeley-Ray, Patrick Drummond, Austin Grimaldi, Joe Grimaldi |
| Sound | Lalo Schifrin, Kenneth Heeley-Ray, Patrick Drummond, Austin Grimaldi, Joe Grimaldi |
| Costume design | Bill Morgan, Christopher Tucker, Marcel Carpenter, Debi Weldon |
| Makeup | Bill Morgan, Christopher Tucker, Marcel Carpenter, Debi Weldon |
| Hairstyling | Bill Morgan, Christopher Tucker, Marcel Carpenter, Debi Weldon |
| Budget | 2.500.000 € |
Release dates
Theatrical release
United States / Aug 03, 1973 / G
Japan / Aug 25, 1973 / G
Germany / Feb 09, 1974 / 12
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