Gilligan's Personal Magnetism

Gilligan's Personal Magnetism is the 89th episode of Gilligan's Island and the 21th episode of the Third Season. It aired on February 6, 1967.

Synopsis
During a game of bowling, Gilligan and his bowling ball are magnetically attached to each other after Gilligan is struck by lightning. The Professor's cure turns Gilligan invisible.

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
 * None

Trivia

 * The syndicated version of the episode omits that last scene where the Skipper pretends to be invisible to prank Gilligan.
 * If one looks closely in the hut scene with Mary Ann, you can see a small tube going up her sleeve pumping the drink out of Gilligan's glass.
 * This is the second time Gilligan has been struck by lightning; he was also struck by lightning in Meet the Meteor.

Quotes
Gilligan: What happened?

Skipper: You got hit by lightning while trying to knock the pins down.

Gilligan: Did I knock them down?

Professor: He sounds normal.