Samuel D. Hunter is no stranger to writing about people with physical disabilities—or people living in Idaho, where he’s from. His play The Whale (2012), which concerned a morbidly obese man mostly confined to his sofa, won him a special Drama Desk Award. So it makes sense that he’d receive a commission to write a play for Theater Breaking Through Barriers (TBTB), a company that employs actors with disabilities. The result is The Healing, a strange play that fuses religion and faith with the struggle of people who have physical disabilities.