Two on a Raft

After a terrible storm, the passengers and crew of the SS Minnow find themselves shipwrecked on an unchartered islan .

Synopsis
Following a violent storm, the crew and passengers of the S.S. Minnow wakes up to find that they have landed on an uncharted island. The captain, Jonas Grumby (commonly known as "Skipper") and his first mate Gilligan set sail on a raft to try and return to land, while the passengers stay on the island. However, a storm blows the crew back to the island, which they do not know is the island where they first landed. The passengers, meanwhile, do not know that they have returned. When both groups become aware that the other is on the island, they assume that the other is a group of headhunters. In the end, everyone gets trapped in a cave. Gilligan emerges dressed as a native and scares the rest of the characters away.

Actors

 * Bob Denver as Gilligan
 * Alan Hale, Jr. as Skipper
 * Jim Backus as Thurston Howell III
 * Natalie Shafer as Mrs. Howell
 * Tina Louise as Ginger
 * Russell Johnson as The Professor
 * Dawn Wells as Mary Ann