A dramatization of the abduction and murder of a Quebec government minister by a cell of The Quebec Liberation Front. In October 1970, one group from the same organization kidnapped James Cross, the British Trade Commissioner in Montreal. A few days later, a second group kidnapped Pierre Laporte, a minister of the Liberal government. The film tells the story of this last terrorist cell which ended in the cold blooded murder of Laporte.

Elvis Gratton, dead for three days, comes back to life.