■ EXPEDITION UNKNOWN: SEARCH FOR THE AFTERLIFE
Discovery Channel, 10 p.m.
New Miniseries! In this four-part special event edition of Expedition Unknown, host Josh Gates journeys across the globe to investigate the spirit world and answer humanity’s greatest unsolved mystery: Where do we go when we die? From a ghost hunt at one of the most haunted places on earth to getting a firsthand glimpse of the afterlife with ancient medicine, Gates puts it all on the line for a glance of the great beyond. Expedition Unknown: After the Search immediately follows, featuring never-before-seen footage and discussion with Gates.