Encounters looks at a mysterious case where sightings of a naked woman lying by the road lead to the discovery of a missing mother and her son. It also looks at mysterious structures including an enormous face discovered on Mars, examines reports of near death experiences, discusses the possibility of a doomsday meteor strike, and talks to researchers from MUFON.

Encounters investigates tales of Bigfoot in the Pacific Northwest and talks to witnesses who claim to have seen the creature first hand. It also looks at mass UFO sighting that was reported by a group of children and also talks to UFO abduction survivors. It also looks talks to UFO researchers about what they are seeking and investigates a haunted house in Gardner Massachusetts.

Encounters examines a theory that Marilyn Monroe was killed due to her relationship with the Kennedy's as part of cover up to hide her knowledge of extraterrestrials. It also rebroadcasts segments on the disappearance of pilot Frederick Valentich, on a real life exorcism in the United States, and children who claim to be reincarnated.

Alleged astronaut encounters with UFOs; a gravesite reported to contain the remains of an alien; a woman who claims to be Camelot's Guinevere reincarnated. Also: interest in the birth of a white buffalo.

Reports of a ghost attack; film of alleged UFOs; a couple who claim to have contacted their murdered son; the continuing quest for the Loch Ness Monster.

People who experience constant low-pitched humming sounds; incidents involving swarming birds and bees. Also: a man who built a house shaped like a spaceship.

Alleged remains of a vampire; a house reportedly haunted by Elvis Presley; stones said to bring bad luck when removed from a volcano site in Hawaii.

Stories about the alleged ghosts of schoolchildren who died in the 1930s; a segment on psychic hotlines; UFOs and aliens.

Segments on genetic engineering; a California tourist attraction that's said to be haunted; and alleged clues to the location of Noah's Ark.