The Love Boat - Season 3 - Eps 18: Kinfolk/Sis and the Slicker/Moonlight and Moonshine/Too Close for Comfort/The Affair (1)
A singer worries that his hillbilly relatives will embarrass him and ruin his chance of catching a record producer's eye. The producer becomes attracted to the singer's sister, who begins to doubt her commitment to her fiancé from back home. An author pictures the family as potential characters for her next book. She poses as a mountain woman to get the grandfather to open up to her. Doc, Isaac and Gopher room with Capt. Stubing after their cabins are flooded. They proceed to drive him crazy, and won't let him get any sleep. Two couples take the cruise together. One of the women tries to convince her friend that their spouses are having an affair.
About The Love Boat

Title: The Love Boat
First Air Date: 1977-09-24
Last Air Date: 1987-02-27
Status: Ended
Rating: 6.258/10 (from 184 votes)
Language: EN
Seasons: 10
Total Episodes: 251
Network: ABC
Genres: Drama, Comedy
Production Companies: Aaron Spelling Productions
Synopsis
Passengers who search for romantic nights aboard a beautiful ship travelling to tropical or mysterious countries, decide to pass their vacation aboard the "Love Boat", where Gopher, Dr. Bricker, Isaac, Julie, and Captain Stubing try their best to please them, and sometimes help them fall in love. Things are not always so easy, but in the end, love wins.
Cast

Gavin MacLeod
Merril Stubing

Bernie Kopell
Adam Bricker

Ted Lange
Isaac Washington

Lauren Tewes
Julie McCoy

Jill Whelan
Vicki Stubing

Ted McGinley
Ashley Covington Evans

Marion Ross
Emily Stubing