Fuentes, Fuentes, Sanford & Chico

Fuentes, Fuentes, Sanford & Chico was the 45th episode of Sanford and Son. Also the seventh episode of the series' third season, it first aired October 26, 1973.

Full synopsis
Feeling betrayed when Lamont starts a sideline business with Julio, Fred moves out and into a downtown flophouse. But before he does, Fred leaves behind a cleverly conceived audio tape, suggesting that he has fled the junk business to become a skid row derelict. Later Lamont visits the flophouse and unsuccessfully tries to convince Fred to come back home.

On his second visit, to lure stubborn Fred back home Lamont tells him that Julio and his mother (Alma Beltran) were moving in with him and that they also made a big dinner of Puerto Rican style pigs knuckles, which made the kitchen a mess. After Lamont leaves Fred decides to go back home,but not before inviting several derelicts from the flophouse "for dinner"!