You’ve heard of single-setting thrillers, “127 Hours,” “Buried,” etc., but “On A Wing And A Prayer,” a new Prime Video film, is a bit of a twist on the genre and centers on a family on a vacation flight that turns deadly when the pilot has a heart attack and dies and the husband, a sort-of recreational flier who has a little bit of basic flying training, is tasked with safely landing the plane and rescuing his family from danger.