Topsy-Turvy

Topsy-Turvy is the 78th episode of Gilligan's Island and the tenth episode of the third season. It aired November 14, 1966.

Synopsis
After an accident, Gilligan sees everything upside down; the Professor tries to cure him-but it only results in Gilligan seeing everything double. All the castaways, with the exception of Gilligan, are captured by three fierce headhunters; their only hope of rescue is Gilligan--are the castaways doomed?

Credits
Main Cast
 * Bob Denver as Gilligan
 * Alan Hale Jr. as The Skipper
 * Jim Backus as Mr. Howell
 * Natalie Schafer as Mrs. Howell
 * Tina Louise as Ginger
 * Dawn Wells as Mary Ann
 * Russell Johnson as The Professor

Guest Cast
 * Eddie Little Sky as Native Warrior #1
 * Allen Jaffe as Native Warrior #2
 * Roman Gabriel as Native Warrior #3

Trivia

 * The TV Land syndicated version omits the ending where Gilligan drinks the potion and sees five pies instead of one, but which only results in the Skipper getting a pie in the face!
 * Eddie Little Sky appears as the Witch Doctor in Voodoo and as Haruki in Gilligan's Mother-in-Law.

Quotes

 * Gilligan - "One Skipper, two Skipper, three Professor four...." Skipper - "Five Professor, six Professor, seven Professor more..."