There'll Be Some Changes Made

There'll Be Some Changes Made was the 67th overall episode of Sanford and Son. Also the fifth episode of Season Four, it first aired October 11, 1974.

Episode synopsis
Lamont moves out after a fight with Fred, sick and tired of Fred's (Redd Foxx) grouchiness in general and hostility toward other minority groups in particular. Hoping to change his dad's attitude, Lamont invites a sensitivity group to the Sanford house. Fred lures his son back by reluctantly agreeing to allow Lamont's eccentric encounter group to hold its meeting in their home. This episode introduces the recurring character Ah Chew (Pat Morita).