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All in the Family Season 2 Episode 4 (Edith writes a song)
Two black burglars break into the Bunkers home played by Demond Wilson and Cleavon Little. They listen to a song that Edith wrote and sings and are so touched that they decide not to rob their home!

Diff'rent Strokes - The Bank Job
Sanford & Son - Bank On This

The Honeymooners "Trapped"

Good Times: "Rich is Better Than Poor...Maybe"

One Day at a Time-- "Stick 'em Up". Guns, tied up, the whole works. There's also cake.

Family Matters - Dog Day Afternoon (only two main characters: Laura and Steve), but it's only held hostage by one thief. It's bank robbery.