Canoa (film)
Canoa memoria de un hecho vergonzoso Canoa a shameful memory is a 1976 Mexican drama film directed by Felipe Cazals.
It was one of the first movies to express the tone of the time of the setting 1968, when student turmoils were spread all across the country. It was entered into the 26th Berlin International Film Festival, where it won the Silver Bear Special Jury Prize.
Source: Wikipedia