To survive the deadly wave and potentially effect a rescue, the castaways build a raft by tying their huts together.

When Gilligan accidentally sets the raft on fire, the United States Coast Guard spots the smoke and rescues them.

Gilligan and the Skipper then reconnect with the Professor who has found that his castaway celebrity is overshadowing his research work at the university.

The Professor also signs the insurance statement while the foreign spies continually attempt to secure the disk from Gilligan.

They sign the insurance statement after ejecting snobbish friends from their house when they overhear them making disparaging remarks about Gilligan and Skipper.

To spare Mary Ann from an unhappy union, Skipper and Gilligan deliberately disrupt the ceremony where the foreign spies are among the guests.

Gilligan unknowingly rendered the compass useless by removing its magnet when cleaning it, causing the Skipper to sail in the wrong direction.

Cassandra Peterson also auditioned for the part of Ginger, shortly before KHJ-TV offered her the horror-host position as 'Elvira, Mistress of the Dark'.

[4] An Ultra-HD Blu-ray set with bonus material was released by the same label on July 2, 2024 after a 16mm syndication print was located & scanned in 4K.