The Leftovers (2014)

Damon Lindelof and Tom Perrotta use the sudden, inexplicable vanishing of two percent of humanity to interrogate how consciousness confronts epistemological void and nihilism. By refusing to offer conventional sci-fi explanations, the series concentrates entirely on the religious, psychological, and moral coping mechanisms that emerge from incomprehensible loss. It remains one of television's most searching philosophical explorations of grief, faith, and the existential necessity of meaning-making.