Take Shelter (2011)

Synopsis:

Curtis, a father and husband, is starting to experience bad dreams and hallucinations. Assuming mental illness, he seeks medical help and counseling. However, fearing the worst, he starts building an elaborate and expensive storm shelter in their backyard. This storm shelter threatens to tear apart his family, threatens his sanity and his standing in the community, but he builds it to save his family’s life.
Jeff Nichols
10 Nov 2011 (USA)tt1675192