Episode: 069 | Aired:
Gilligan follows a rolling coconut into an unexplored cave and emerges with a bat bite on his neck. He then becomes obsessed with the superstition that he will inevitably become a vampire.
Episode: 070 | Aired:
Gilligan is suspected as the culprit behind the disappearance of Mary Ann's freshly baked pie. He is seen licking the plate clean, but insists a stranger ate it.
Episode: 073 | Aired:
While exploring an island cave, Gilligan discovers ruins of an earlier civilization. The castaways discover that the relics are cursed! Guest Star: Eddie Little Sky
Episode: 077 | Aired:
Gilligan finds a ring, and thinking that it's very valuable, wears it. That night, while he sleeps, the ring starts flashing and places him in a hypnotic trance. Guest Star: Vito Scotti
Episode: 078 | Aired:
While searching for bamboo sticks to protect themselves against headhunters, Gilligan bumps into a tree, blurring his vision.
Episode: 079 | Aired:
While fishing in the ocean, the Skipper and Gilligan catch an attach case bearing the words "Property of U.S. Government." A pair of handcuffs hangs from the handle.
Episode: 081 | Aired:
While hanging a clothesline with Gilligan, Mary Ann suddenly disappears. The Professor fears that headhunters from a neighboring island have abducted her.
Episode: 083 | Aired:
The Professor realizes the need to establish formal law and order. The Skipper is made sheriff and Gilligan is dubbed deputy.
Episode: 085 | Aired:
A radio bulletin announces that the Maritime Board of Inquiry has declared the Skipper at fault in the loss of his charter boat marooned on Gilligan's Island.
Episode: 088 | Aired:
A savage appears at the castaways' camp and makes off with their food and supplies. Guest Star: Denny Miller
Episode: 089 | Aired:
Lightning strikes Gilligan as he's about to try bowling with a stone ball. The shock causes him to roll a perfect strike -- but also knocks him unconscious!
Episode: 091 | Aired:
Gilligan and the Skipper find a totem pole topped by a carved head with a face that looks exactly like Gilligan's!
Episode: 093 | Aired:
In a prehistoric cave, Gilligan discovers an ancient stone tablet. The Professor interprets the hieroglyphics as secret directions on how to leave Gilligan's Island.
Episode: 094 | Aired:
When Gilligan rescues a young island girl named Kalani from drowning, she throws herself at his feet, declaring she will be his slave forever. Guest Stars: Midori, Michael Forest
Episode: 095 | Aired:
The U.S. military develops a "jet-pack" enabling airmen to fly like birds. But one of the packs gets lost during testing nearby Gilligan's Island.
Episode: 097 | Aired:
Secret agents lose a container of liquid plastic that explodes upon impact when hardened. Gilligan discovers the beached container.
Episode: 098 | Aired:
An old legend says that a "white goddess" can be found on Gilligan's Island. The three female castaways are vying for the title of goddess. Guest Star: Stanley Adams