Spy Gilligan

Spy Gilligan was a Russian espionage agent who turned up on the island trying to get intelligence on the Castaways's purpose on the island. Stealing a pie and even taking the real Gilligan prisoner, his tactics only frustrate the others, annoying the Skipper and confusing Ginger by coming on to her. He stays in contact with his commander through a solid gold pocket knife with a two-way radio on it, getting pulled off the island when his cover is blown and nearly missing his boat on the way.

Outfits
Spy Gilligan wears the same attire as Gilligan: red shirt, white sailor hat and white pants.

Trivia

 * It's possible Spy Gilligan appears on the island following information by The Ghost in the previous season.