Night Gallery (1970)

S2E15 Green Fingers / The Funeral / The Tune in Dan's Cafe

A ruthless mogul resorts to extreme measures to drive an elderly widow from her property. Meanwhile, a vampire prepares for his extravagant yet raucous final farewell after a long life. In a roadside diner, a couple discovers a jukebox that only plays a single song, a melody tied to a heart-wrenching love story.