The Karpísek married couple, both doctors, are leaving for London for two months on business. They entrust their five-year old son Jozánek to the care of their neighbor, Mrs Pokorná.
Is Grandpa, Kylian and I on Netflix? Unfortunately the movie Grandpa, Kylian and I is not yet available on Netflix.
| Sound | Evžen Illín | Original Music Composer |
| Directing | Ota Koval | First Assistant Director |
| Directing | Karel Kovář | Assistant Director |
| Directing | Věra Vláčilová | Assistant Director |
| Crew | Marcela Pittermannová | Dramaturgy |
| Camera | Bohumil Vodička | Assistant Camera |
| Art | Milan Nejedlý | Production Design |
| Costume & Make-Up | Jan Kropáček | Costume Design |
| Costume & Make-Up | Anna Beránková | Costumer |
| Costume & Make-Up | Eliška Machanová | Costumer |
| Costume & Make-Up | Stanislav Petřek | Makeup & Hair |
| Costume & Make-Up | František Příhoda | Makeup & Hair |
| Costume & Make-Up | Anna Volšičková | Makeup & Hair |
| Sound | Miloš Alster | Sound |
| Production | Petr Čapek | Production Manager |
| Production | Jindřich Dvořák | Unit Production Manager |
| Production | Dana Dudová | Unit Production Manager |
| Production | Martin Baroch | Assistant Production Manager |
| Sound | František Belfín | Conductor |
| Writing | Jan Procházka | Creative Producer |
| Production | Erich Švabík | Executive Producer |
| Directing | Jiří Hanibal | Director |
| Writing | Jiří Hanibal | Screenplay |
| Writing | Jan Ryska | Screenplay |
| Writing | Jan Ryska | Book |
| Camera | Josef Vaniš | Director of Photography |
| Editing | Zdeněk Stehlík | Editor |
