One day Grandpa Jeremi causes such a commotion in the retirement home that he is threatened with transfer to a psychiatric hospital. Marta, his daughter, agrees to take him in, although this is difficult for her, since Jeremi is unpredictable and has a vivid imagination. The situation is complicated by Jagoda, Marta’s daughter, who adores her grandfather and shares his crazy ideas. When Jeremi refuses to live with the family, Jagoda decides to take matters into her own hands.
Is Grandpa, Let's Go! on Netflix? Yes! The movie Grandpa, Let's Go! is now on Netflix in the countries listed below.
| Directing | Olga Chajdas | Director |
| Art | Marcelina Początek-Kunikowska | Production Design |
| Production | Małgorzata Małysa | Producer |
| Production | Karolina Galuba | Producer |
| Camera | Bartosz Bieniek | Director of Photography |
| Costume & Make-Up | Ewa Szwed | Makeup Artist |
| Costume & Make-Up | Anna Englert | Costume Design |
| Production | Małgorzata Banaszkiewicz | Production Manager |
| Production | Aneta Graff-Dąbrowska | Co-Producer |
| Crew | Tomasz Lewandowski | Stunt Coordinator |
| Production | Paulina Krajnik | Casting |
| Lighting | Janusz Bulanda | Master Lighting Artist |
| Camera | Mariusz Drążyk | Grip |
| Art | Robert Michalski | Props |
| Sound | Jarosław Bajdowski | Sound |
| Editing | Pavel Hrdlička | Editor |
| Sound | Andrzej Smolik | Original Music Composer |
| Sound | Grzegorz Kucharski | Sound |
| Writing | Emil Płoszajski | Screenplay |
