when the skipper asks gilligan where the girls and the howells are, he responds, "i just saw all 8 of 'em ago about a half hour." OOPS! pretty sure he meant to say "i just saw all 8 of 'em about a half hour ago."
A bump on the head will not cause and individual to perceive images upside down.
Captivora berry, the main ingredient in the potion the Professor makes to correct Gilligan's vision problem, does not exist.
Theme of episode: The darkest of clouds sometimes has a silver lining.
Roman Gabriel, who played headhunter #2, was an All-pro quarterback with the Los Angeles Rams at the time of his appearance on the show.