In the aftermath of the 2005 terrorist attacks in London, two parents, Elisabeth (Brenda Blethyn) and Ousmane (Sotigui Kouyate), search for their grown children only to find that out that they were leading much different lives than they knew. A mesmerizing drama from director Rachid Bouchareb, London River is home to two sterling performances from Blethyn and Kouyate, and is an intimate look at the aftermath of terror.