| Release Date | September 7, 1958 | |
|---|---|---|
| Status | Released | |
| Original Title | The Man Inside | |
| Runtime | 1h 30min | |
| Budget | — | |
| Revenue | — | |
| Language | English, French, Portuguese, Spanish | |
| Original Language | English | |
| Production Countries | United Kingdom | |
| Production Companies | Warwick Film Productions | |