| Release Date | July 6, 1963 | |
|---|---|---|
| Status | Released | |
| Original Title | Praha nultá hodina | |
| Runtime | 1h 19min | |
| Budget | — | |
| Revenue | — | |
| Language | Czech, German | |
| Original Language | Czech | |
| Production Countries | Czechoslovakia, East Germany | |
| Production Companies | Filmové studio BarrandovDEFA | |