Sanford and Son S04 E22 The Stung

"You big dummy!"

Lamont has Julio, Rollo and another buddy over for a poker game and Fred has had it with their gambling. Meanwhile, an old friend of Fred's, Al Banks, a professional gambler, stops by for a visit and this gives Fred an idea on how to teach Lamont and his friends a lesson. However, the lesson goes awry and Al runs out with the cash.