Gilligan's Island Wiki
"Man With a Net"
Season 3, Episode 7
A butterfly collector lands on the island, but he will only rescue the castaways once he finds the butterfly for which he is searching.
Basic Info
Air Date: October 24, 1966
Written By: Budd Grossman
Directed By: Leslie Goodwins
Guest Cast: John McGiver as Lord Beasley Waterford
Episode guide
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Man with a Net is the 75th episode of Gilligan's Island and the seventh episode of the third and final season. It first aired October 24, 1966.


Gilligan is relaxing by the Lagoon when he is accosted by a strange man with a net trying to catch a butterfly. It turns out he is Lord Beasley Waterford, a renowned but eccentric butterfly collector in pursuit of a rare butterfly called the Pussycat Swallowtail. He promises to rescue The Castaways, but as the Professor reveals, a scholar like Waterford can take weeks or even months to capture his specimen. Eager to expedite their rescue, Ginger tries to romantically cajole Beasley, and Mr. Howell tries to bribe him, but he is oblivious to their attempts. The Professor even tries crib sheets to assist Beasley in his search to bond with him, but he is exposed as a fraud. Gilligan, meanwhile, reveals he has found Beasley's flare gun, which isn't loaded when they fire it. Realizing they have been trying to shorten his quest, Beasley reveals he has hidden the flares and resorts to running the Castaways ragged in search of the butterfly, Gilligan casually waving it off at one point. Tired of Beasley's tyrannical requests, the Skipper and Professor resort to getting Beasley drunk, using an island still to brew the local berries on the island into a potent fruity tea in order to obtain the flares. However, Beasley insists everyone else drink with him, and all the castaways end up becoming inebriated and passes out while the tea has no effect on Lord Beasley with his stout British stamina. Afterward, he casually catches his rare butterfly, but he cannot rouse the Castaways from their drunken stupor to take them home and has no choice but to leave them. Two days later, Gilligan and the others finally wake up from their stupor to discover Beasley has caught his butterfly and has left them behind. On the Radio, they listen to him being interviewed while dressed in a parka, Beasley replies there is an even rarer species of butterfly found in Antarctica and brushes off questions about his time on the island in his haste to travel to the South Pole. The Skipper sadly remarks by the time he returns he will forgotten all about the Castaways.


  • Once again, the Castaways learn the truth of Shakespeare's words, as they are "Hoist with their petard."


  • Gilligan, Skipper and Lord Beasley climbing the mountain.
  • The Skipper briefly fooling Lord Beasley with a painted moth even as the Professor says he can't be fooled
  • The Castaways getting drunk on their own fermented wine


Main Cast

Guest Cast


  • Mary Ann - "Ginger, we're supposed to be helping Lord Beasley catch a butterfly."
    Ginger - "Mary Ann, the only thing I know how to catch is a man."

  • Mr. Howell - "Lord Beasley, will you please listen to me when I'm trying to bribe you!"

  • Professor - "We've been all over this island and were not even sure Lord Beasley has even seen a Pussycat Swallowtail."
    Gilligan - "Where else can he afford to look?"
    (Lord Beasley walks by wearing scuba gear looking very determined.)
    Mr. Howell - "Good heavens!"
    Ginger - "Looking for a butterfly under the water?"
    Mr. Howell - "That's what I call a determined man."
    Skipper - "That's what I call a determined nut!"

  • Skipper - "You and your big mouth!" (after Gilligan remarks that the only place Beasley hasn't searched the mountain, and Beasley forces them to climb it)

  • Lord Beasley Waterford - "So you thought you could flatter, cajole and trick me into breaking my vow not to leave this island without the Pussycat Swallowtail. Shame on you, and after our two countries have built up a friendship of mutual trust... despite of what happened in 1776...."

  • Skipper - "Gilligan, just hold the palette steady or I'll make you purple... and black and blue too."

  • Skipper - "If there's one thing I can't stand, it's a butterfly that won't hold its colors!"

  • Professor - "Have you guys seen my... What are you doing? You're painting a butterfly?!"
    Gilligan - "I think the little devil likes it."

  • Mr. Howell - "I predict that after three sips of that concoction that Lord Beasley's flare gun will go off by itself!"

  • Lord Beasley Waterford - "That's the trouble with you, Americans. You simply don't know how to hold your tea."

  • Mrs. Howell - "This is the last tea from fermented berries I'm ever serving at one of my parties."

  • Gilligan - "He caught one?"
    Mr. Howell - "Well, how could he miss? He and that butterfly were the only things awake on this whole silly island!"


  • Lord Beasley's map of the island shows the channel of the lagoon bending counter-clockwise when it really bends clockwise.
  • The Professor tells Mary Ann he has six degrees, but he only listed four to the Howells in Lovey's Secret Admirer.
  • Why the Skipper or Professor just didn't hide the flare gun to keep Waterford from leaving without them is unrevealed.
  • The Castaways could have used this wine when it came time to intoxicate the Russian Cosmonauts in Nyet, Nyet, Not Yet, but as that episode comes sometime before, they might not have developed it yet.
  • The Professor drinks a highly-fermented juice in this episode, but in Nyet Nyet Not Yet, he reveals he's allergic to alcohol. The possibility is he is just allergic to hard liquor.
  • Lord Beasley Waterford would never find the Antarctic butterfly he sets off for. The optimal temperature for butterflies is between 82-102 degrees Fahrenheit. The average temperature in Antarctica is between 14 and -70 degrees Fahrenheit.
  • In cold climates, butterflies usually hibernate or remain as caterpillars or chrysalises.
  • There are two syndicated versions of this episode. The TVLand, Sundance Tv, and IFC versions edit out Ginger visiting Beasley and keeps Howell's visit. The MeTV version edits out Mr. Howell's visit and Beasley in the scuba outfit but includes Ginger's nighttime visit.