Sanford and Son - Season 5 Episode 1
Earthquake II

Fred wakes up one morning to discover what looks like a robbery took place but learns that there was a small earthquake overnight. Grady breaks the news that a big one is scheduled to hit on the 6th and a fed up Fred decides to sell the house and move. Meanwhile, Fred heads to Las Vegas to avoid the earthquake on the 6th and has a run in with Merv Griffin and Steve and Eydie.