Banks and Bill Boulware, that originally aired on NBC from September 14, 1985, to May 6, 1990, with a total of 116 episodes over the course of five seasons.
[1] When Mary buys a piano, Rose peddles her teaching services to both her and Sandra--and the two pupils' rivalry inspires a competitive recital to determine who's learned more in three weeks.
Their plan for Sandra to entice the robber changes courses a little when Pee Wee actually saves the day by throwing bubbles into his eyes.
As Lester and the police officer go after the man, Mary waits in the cab and imagines their lives as the movie Casablanca.
Tim Reid makes a cameo, referencing his then cancelled CBS TV series, Frank's Place.