Both Amazon Video and iTunes offer full episodes of the 1960s hit comedy “Gilligan’s Island” for streaming online. Both sites offer all three seasons of the show, available for purchase in single episodes or full seasons.
To watch “Gilligan’s Island” on Amazon Video, navigate to Amazon.com, select Amazon Video from the drop-down menu on the search box, enter the term “Gilligan’s Island,” and click Search. Choose whether to purchase high-definition or standard-definition video, and follow the prompts to finish the purchase.
Watch “Gilligan’s Island” on iTunes by searching for the show, selecting an episode or season for purchase, and clicking the View in iTunes button to make the purchase.