Two on a Raft
S1E1
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Gilligan's Island S01E20 · St. Gilligan and the Dragon
S1E2013th February 196525m6.0(4)
Angry because the men haven't kept their promise to build them private houses, the women decide to move to the other side of the island in protest. Gilligan and the Skipper dress as a monster, in an attempt to frighten the girls and cause them to come running back.