Three young actresses go to the Karlovy Vary Film Festival together. The successful Adéla will present her new film. The burnt-out Ema goes to support Adéla. And carefree Soňa just wants to enjoy movies and parties. But the days at the festival don't go as expected and the three women's friendships and careers are put to the test. Can they still manage to outwardly act like they're happy and at ease? Šimon Holý's comedy shows the harsh truths about the film industry and the acting profession. It describes authenticity as a goal that is hard to achieve.
Unfortunately the movie Hello, Welcome is not yet available on HBO Max.
| Directing | Šimon Holý | Director |
| Writing | Šimon Holý | Screenplay |
| Camera | Jana Hojdová | Director of Photography |
| Sound | Šimon Holý | Original Music Composer |
| Editing | Sabina Mladenová | Editor |
| Production | Šimon Holý | Producer |
| Production | Jan Syruček | Producer |
| Production | Tomáš Srovnal | Co-Producer |
| Production | Lukáš Moudrý | Co-Producer |
| Sound | Hana Kašpárek Vyšínská | Sound |
| Production | Jana Hojdová | Co-Producer |
| Editing | Šimon Holý | Editor |
