Wings of Death - S1.E26

The Webbers' dream vacation in Central America becomes a nightmare when their son, Scott, disappears off of a rural roadside merry-go-round. The strange couple that runs the attraction is of no help, nor is Police Captain Ortega who soon disappears. Someone who doesn't want them to find their son runs the couple's car off the highway. On foot, they stumble upon a ghost town where they find their son. He's on an altar, about to be sacrificed by a strange bird-worshiping cult.