Secret Sunshine by Chang-dong Lee is part of the Contemporary World Cinema program.
Sin-ae moves with her son Jun to Miryang, the town where her dead husband was born. As she tries to come to herself and set out on new foundations, another tragic event overturns her life.
This film has Kang-ho Song in it. He is watchable in everything he's been in. And he has been in some of my favorite South Korean films (The Host, Memories of Murder, Sympathy for Mr. Vengeance).