In the village cemetery, the funeral of a married couple - victims of a car crash - is ending. The relatives unscrupulously take away the facilities of the dead people's little cottage, totally ignorant of the fate of eight-year old Ruda, whom the childless couple took from a children's home and adopted. Fortunately, an elderly lonesome uncle named Tony remains in the empty cottage and decides to take care of the boy, nicknamed Münchie after Baron Münchhausen for his wild imagination.
Unfortunately the movie Toni, You're Crazy is not yet available on HBO Max.
| Writing | Věra Plívová-Šimková | Story |
| Crew | Marcela Pittermannová | Dramaturgy |
| Camera | Jaroslav Kupšík | Camera Operator |
| Camera | Jan Ondrák | Assistant Camera |
| Directing | Jaroslav Barták | Assistant Director |
| Directing | Dagmar Štursová | Assistant Director |
| Writing | František Pavlíček | Screenplay |
| Directing | František Matoušek | First Assistant Director |
| Writing | Věra Plívová-Šimková | Screenplay |
| Production | František Sandr | Production Manager |
| Production | Věra Winkelhöferová | Unit Production Manager |
| Production | Lucie Hertlová | Assistant Production Manager |
| Writing | Jan Procházka | Creative Producer |
| Costume & Make-Up | Anna Beránková | Costumer |
| Costume & Make-Up | Ladislav Bacílek | Makeup & Hair |
| Production | Erich Švabík | Executive Producer |
| Art | Michael Hrdlička | Set Decoration |
| Sound | František Belfín | Conductor |
| Art | V. Koucký | Set Decoration |
| Art | Ladislav Winkelhöfer | Set Decoration |
| Production | Eva Langerová | Unit Production Manager |
| Costume & Make-Up | František Novotný | Makeup & Hair |
| Art | Bohumil Pokorný | Production Design |
| Editing | Miroslav Hájek | Editor |
| Sound | Svatopluk Havelka | Original Music Composer |
| Directing | Věra Plívová-Šimková | Director |
| Camera | Vladimír Skalský | Director of Photography |
| Sound | Blažej Bernard | Sound |
| Directing | Drahomíra Králová | Director |