Le Grand Jack
- Tahun: 1987
- Negara: Canada
- Genre: Drama, Documentary
- Studio: ONF | NFB
- Kata kunci: artist, quebec, biography, coming of age, writer, lowell massachusetts, beat generation, ancestry
- Pengarah: Herménégilde Chiasson
- Pelakon: Albert Belzile, Bertholet Charron, Mance Émond, Carl Helmy, Freddy Helmy, Guy Nadon