AllMovie

In the conclusion of a three-part story, George (Sherman Hemsley) and Jimmy (Garrett Morris) fly to L.A. in hopes of retrieving 15,000 dollars which two con artists inveigled out of George's neighbor Tom (Franklin Cover). Jimmy's electronics-savvy cousin (played by Greg Morris, satirizing his character on Mission: Impossible) rigs up a sting operation whereby the two crooks are hoodwinked into believing that California is about to be invaded by a foreign country. The scheme is nearly foiled by the untimely arrival of George's wife, Louise (Isabel Sanford), Tom's wife, Helen (Roxie Roker), and the Jeffersons' housekeeper, Florence (Marla Gibbs).