Twenty-four year old Montréaler Caroline works as a sales representative for a telephone company. She's married to Claude, the two who have a young son. On their fourth wedding anniversary, about which Claude seems to have forgot or doesn't care, Caroline seems unhappy with her life, although she...
Built up on a structure of an international noir thriller, Echo starts as from a devastating terrorist assault on the Paris subway. The event shakes all of France as a nation and is a start to an obsessive personal hunt across the oceans that leads spectators to the mountains on the Canadian-USA...
