All in the Family (1971)

S9E18 Barney, the Gold Digger

Barney Hefner hits rock bottom after Blanche leaves him, feeling utterly hopeless. However, Archie steps in and introduces him to a well-off widow who may not be the typical beauty but is certainly charming and generous. This unexpected connection gives Barney a new outlook on life and helps pull him out of his despair.