A film poem to commemorate the 50th anniversary of the Aberfan disaster, written by Owen Sheers and performed by a stellar cast of Wales's best-known acting talent, including Michael Sheen, Jonathan Pryce, Sian Phillips, Eve Myles and Iwan Rheon, with some contributions from the local community.
Patagonia narrates the journeys of two women - one looking for her past, the other for her future. The film inter-cuts between their stories, in which one of them travels south to north through the Welsh springtime and the other east to west through the Argentine autumn.
After a bomb kills their company commander in Iraq, British soldiers Treacle and Shane are ordered to round up suspects and use torture on the detainees. Back home, the press gets the story and the pair achieves instant infamy.