The Castaways

Roster
The Crew: Jonas Grumby, William "Willie" Gilligan The Passengers: Thurston Howell III, Eunice "Lovee" Howell, Ginger Grant, Prof. Roy Hinkley, Mary Ann Summers

Diet

 * fish, lobster, coconuts (numerous episodes)
 * oranges, lemons, grapefruit ("V" for Vitamins)
 * spare ribs (Where There's a Will)

Discoveries

 * The Eye of the Idol from Three to Get Ready
 * jet pack from It's a Bird, It's a Plane
 * magician's trunk from It's Magic
 * tiki statue from Waiting for Watubi
 * treasure chest from Plant You Now, Dig You Later

Resources

 * keptiburra berries (Topsy-Turvy)
 * mind-reading seeds (Seer Gilligan)
 * natural gas (Gilligan Meets Jungle Boy)

Inventions

 * Bamboo Island Taxi
 * Bamboo Lawn Chairs
 * Bicycle-Powered Radar
 * Pedal-Powered Dental Chair
 * Geiger Counter
 * Pedal-Powered Washing Machine
 * Ship's Wheel Phonograph
 * Pottery Wheel
 * Stethoscope