| Country | Date | |
|---|---|---|
| USA | 2 August 1956 | |
| West Germany | 26 October 1956 | |
| Austria | 1957 | |
| Portugal | 4 February 1957 | |
| France | 13 February 1957 | |
| Sweden | 15 April 1957 | |
| Finland | 26 April 1957 | |
| Denmark | 31 August 1959 | |
| UK | 28 November 2003 | (re-release) |
| Mensch oder Teufel | Austria / West Germany |
| Atrás do Espelho | Portugal |
| Bakom spegeln | Sweden |
| Derrière le miroir | France |
| Dietro lo specchio | Italy |
| Eine Handvoll Hoffnung | West Germany |
| Giften i blodet | Denmark |
| Más poderoso que la vida | Spain |
| One in a Million | USA (working title) |
| Peilin takana | Finland |
| Piso ap' ton kathrefti | Greece (transliterated ISO-LATIN-1 title) |
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