In this sequel to the second-season episode "The Feather", Randy Travis and Paul Wittenberg return respectively as hard-bitten but likeable Sam and his mentally challenged younger brother Wayne. When Wayne accidentally breaks the angel for the brothers' Christmas tree, Sam generously offers to buy a new one, and heads into a blinding snowstorm. Hours pass, and Wayne becomes worried that his brother has met with an accident. He is comforted by the arrival of genuine angel Monica (Roma Downey), who mollifies his fears by recalling a similar crisis of faith that occurred to celebrated writer Mark Twain (John Cullum) in 1909. ~ Hal Erickson, Rovi