The Love Boat - Season 5 Episode 20
The Love Boat Follies: The Musical/My Ex-Mom/The Show Must Go On/The Pest/My Aunt, the Worrier (1)

The crew stages a musical revue, with Gopher and Isaac scripting and relatives expecting to star. Lionel wants Millie Washington to marry her. Gopher argues with Doc over his former sister-in-law Trish, and with Isaac over their script.