Trivia / Little House On The Prairie S 4 E 5 The Wolves

• Blooper: Mary, Laura, Carrie and Andy are in the barn for hours until Laura asks if they can leave. Mary says "It's too dark outside". Not even 5 minutes pass and there is a clip of the dogs (wolves) with the sun shining.
• First Appearance: Of Andrew Garvey, the only child of Jonathan and Alice, at least as played by Patrick Labyorteaux. He's about a year or so younger than Laura.
• The Other Darrin: In his first two appearances at the Season 4 premiere and in "My Ellen", Andy was played by Rusty Gilligan. Here, he's played by Patrick Labyorteaux, who becomes his official actor throughout the rest of Andy's appearances.