Pavel, a young student living in Prague in 1942, hides a Jewish girl in his apartment building's attic. Amidst the brutality of the occupying German army, love blossoms between the two. He is her only link to the outside world. Then the two are discovered by Pavel's mother, who forces the residents of the apartment building to decide whether Hana can remain.
| Directing | Jiří Weiss | Director |
| Writing | Jan Otčenášek | Novel |
| Writing | Jiří Weiss | Screenplay |
| Editing | Miroslav Hájek | Editor |
| Sound | Emil Poledník | Sound |
| Costume & Make-Up | Ladislav Tomek | Costume Design |
| Lighting | František Mališ | Gaffer |
| Camera | Václav Hanuš | Director of Photography |
| Directing | Věra Ženíšková | First Assistant Director |
| Directing | Zdenek Sirový | Assistant Director |
| Writing | Jan Otčenášek | Screenplay |
| Camera | Ladislav Chroust | Assistant Camera |
| Camera | Ivan Šlapeta | Assistant Camera |
| Camera | Josef Hanuš | Assistant Camera |
| Art | Karel Škvor | Production Design |
| Costume & Make-Up | Ota Janeček | Costume Design |
| Costume & Make-Up | Slávka Tišnovská | Costumer |
| Costume & Make-Up | Otakar Košťál | Makeup & Hair |
| Costume & Make-Up | Milan Novák | Makeup & Hair |
| Costume & Make-Up | Libuše Švejdová | Makeup & Hair |
| Production | František Milič | Production Manager |
| Production | Věra Kadlecová | Unit Production Manager |
| Production | Karel Škorpík | Unit Production Manager |
| Sound | Jiří Srnka | Original Music Composer |
| Production | Ladislav Novotný | Executive Producer |
| Writing | Bedřich Kubala | Creative Producer |
