That's what James Franco and Kate Hudson discover in the recently-released trailer for "Good People."
They play a broke, working class couple struggling to pay their bills who discover a huge stash of cash in their dead neighbor's apartment. But where did this money come from? And will the police or someone else find out?
"This could be bad money," Hudson frets.
"What makes money bad? The people make it bad. Not the money," Franco replies. "What people do with it."
Well, some very bad people want that money and want to do very bad things to them to get it.
"Good People" hits theaters later this year.