About Quantum Leap (1989) Season 4, Episode 9 : A Single Drop of Rain - September 7, 1953

A devastating drought will be the ruin of a small town unless Sam, as Billy Beaumont, "purveyor of precipitation and maker of rain," can find a way to make it rain, while keeping his family together in the process. Guest Stars: Britt Leach, R. G. Armstrong, Hal Landon Jr., Phyllis Lyons, Patrick Massett, Carl Anthony Payne II, Anne Haney, Lesly Kahn, Ted Baader,