The Big Breakthrough
Movie| Title | Wielki przełom |
| User score | 0 |
| Release date | Apr 24, 1977 |
| Genre | Animation |
| Director | Krzysztof Dębowski |
| Production country | Poland |
| Production companies | Studio Miniatur Filmowych |
| Run time | 22 min. |
An album of moving illustrations showing the history of communism, from the rise of the first trade unions in the 1820s to the present day celebrating the sixtieth anniversary of the October Revolution in the Eastern Bloc.