Trivia / Little House On The Prairie S 1 E 17 Plague

• The Danza: Leslie Landon (Michael Landon's daughter) plays an ill girl who comments that she isn't afraid to die, because she's in church, named Leslie.
• You Look Familiar: Matt Clark (Eric Boulton) would later appear as Seth Berwick in a season 5 episode with a very similar plot, "Mortal Mission", and would also lose his family in that episode. Also Leslie Landon (playing an ill girl Charles talks to in the church) would later play schoolteacher Etta Plum in Season 9.