Operation: Steam Heat
- Episode aired Mar 10, 1966
- TV-G
- 30m
Gilligan discovers an underground source of hot water on the island, but The Professor soon learns that the source of the hot water is an active volcano on the other side of the island.Gilligan discovers an underground source of hot water on the island, but The Professor soon learns that the source of the hot water is an active volcano on the other side of the island.Gilligan discovers an underground source of hot water on the island, but The Professor soon learns that the source of the hot water is an active volcano on the other side of the island.