The movies we call faith-based often take the form of disaster porn. It only makes sense. These movies, framed as tests of faith, are built around a literalization of the spirit of Job and Jesus — the Biblical figures who found transcendence by facing the worst that life could dish out. (That’s how a lot of us find our faith.) “ I Can Only Imagine ,” the 2018 Christian rock drama that was framed as a biopic of Bart Millard (John Michael Finley), the lead singer of MercyMe, may have been a feel-