Sanford and Son (1972)

S4E13 A Little Extra Security

Grady finds himself overwhelmed with an excess of Social Security checks arriving in his mailbox, leaving him torn over whether to report the mistake. Ultimately, he chooses to keep the checks and heads to Las Vegas, where he risks it all on gambling. Aunt Esther is furious when she discovers what he's done, and just as tensions rise, the phone rings with a call from the Social Security office for the Sanford household.