Discover
Mrs. Oleson listens in on everyone's calls when telephone lines are installed in Walnut Grove.
Original Release
01/14/1980
US Release
01/14/1980
Cast
| Name | Character |
|---|
| Karen Grassle | Caroline Ingalls |
| Melissa Gilbert | Laura Ingalls |
| Melissa Sue Anderson | Mary Ingalls Kendall / Mary Ingalls |
| Rachel Lindsay Greenbush | Carrie Ingalls |
| Sidney Greenbush | Carrie Ingalls |
| Katherine MacGregor | Harriet Oleson / Harriet Olson |
| Merlin Olsen | Jonathan Garvey |
| Matthew Labyorteaux | Albert Quinn Ingalls |
| Liam Sullivan | Dillon Hyde |
| Lynn Benisch | Amy Phillips Sawyer |
Directors
Writers
Michael Landon, Blanche Hanalis, Laura Ingalls Wilder, John T. Dugan
Cast
| Name | Character |
|---|
| Karen Grassle | Caroline Ingalls |
| Melissa Gilbert | Laura Ingalls |
| Melissa Sue Anderson | Mary Ingalls Kendall / Mary Ingalls |
| Rachel Lindsay Greenbush | Carrie Ingalls |
| Sidney Greenbush | Carrie Ingalls |
| Katherine MacGregor | Harriet Oleson / Harriet Olson |
| Merlin Olsen | Jonathan Garvey |
| Matthew Labyorteaux | Albert Quinn Ingalls |
| Liam Sullivan | Dillon Hyde |
| Lynn Benisch | Amy Phillips Sawyer |
| James Gallery | Arnie Cupps |
| Phillip Pine | Winthrop Morgan |
| Mary Elizabeth Corrigan | Clementina Hyde |
| Lynn Cartwright | Florence Garner Platz |
| John Lawrence | Jacob Platz |
| Jean Howell | Hattie Simpson Cupps |
| Conrad Bachmann | Farmer |
| Colin Drake | Senator |
| John Wyler | Clerk |
| Lynn Philip Seibel | Bellboy |
Producers
| Name | Role |
|---|
| Michael Landon | Executive Producer |
| Kent McCray | Producer |
