Technical Specifications
| Runtime | 1 hr 28 min (88 min) |
| Sound Mix | Mono (Western Electric Recording) |
| Color | Black and White |
| Aspect Ratio | 1.37 : 1 |
| Laboratory | Daiei Laboratory, Tokyo, Japan |
| Film Length |
2,360 m
(Sweden, cut version)
2,380 m (Sweden, uncut version) 2,406 m |
| Negative Format | 35 mm |
| Cinematographic Process | Spherical |
| Printed Film Format | 35 mm |
