Marek (Jirí Holý), formerly a driver of a long-distance lorry, has served his term for smuggling art works abroad and is released from jail. Years ago, he sacrificed himself and confessed his guilt on behalf of his companions - the drivers Krása, Jelínek, Hess and Novák from the Ministry of Culture who gave them tips. Marek finds Hess and tells him that now he expects the gang to compensate him for the wasted years of his life.
Unfortunately the movie One of Them Is the Murderer is not yet available on HBO Max.
| Writing | Jiří Podlesný | Story |
| Art | Vladimír Slepička | Set Decoration |
| Costume & Make-Up | František Zapletal | Costumer |
| Costume & Make-Up | Marie Machová | Makeup & Hair |
| Camera | Karel Hejsek | Camera Operator |
| Directing | Jiří Růžička | First Assistant Director |
| Costume & Make-Up | Jiřina Fíbrová | Costumer |
| Writing | Luděk Staněk | Story |
| Writing | Václav Šašek | Screenplay |
| Crew | Pavel Hajný | Dramaturgy |
| Art | Václav Kozel | Set Decoration |
| Directing | Jarmila Navrátilová | Assistant Director |
| Art | Vladimír Mácha | Set Decoration |
| Costume & Make-Up | Rudolf Buneš | Makeup & Hair |
| Writing | Václav Šašek | Story |
| Camera | Jiří Stöhr | Director of Photography |
| Directing | Marta Křesinová | Assistant Director |
| Camera | Viktor Růžička | Assistant Camera |
| Art | Vladimír Labský | Production Design |
| Sound | Svatopluk Havelka | Original Music Composer |
| Writing | Zdeněk Dufek | Creative Producer |
| Production | Zdeněk Oves | Production Manager |
| Production | Bohumil Šmída | Executive Producer |
| Production | Petra Havlínová | Assistant Production Manager |
| Production | Antonín Navrátil | Unit Production Manager |
| Sound | Dobroslav Šrámek | Sound |
| Sound | František Belfín | Conductor |
| Editing | Josef Dobřichovský | Editor |
| Production | Vladislav Špidra | Unit Production Manager |
| Camera | Hana Stibůrková | Clapper Loader |
| Directing | Dušan Klein | Director |
