Little House on the Prairie - Season 9 - Eps 16: Home Again
When Albert continually breaks the law, Charles takes him out of the big city and back to Walnut Grove. Albert doesn't change in Walnut Grove because he is addicted to morphine. Charles finally forces Albert to stop using morphine. He stays with Albert while he goes through withdrawal. Thanks to Charles, Albert is no longer addicted to morphine. We find out at the end of the show that Albert will become Dr. Albert Ingalls.
About Little House on the Prairie

Title: Little House on the Prairie
First Air Date: 1974-09-11
Last Air Date: 1983-03-21
Status: Ended
Rating: 7.9/10 (from 923 votes)
Language: EN
Seasons: 10
Total Episodes: 200
Network: NBC
Genres: Western, Drama, Family
Production Companies: Worldvision Enterprises, Ed Friendly Productions, NBC, NBC Studios
Synopsis
When the big woods of Wisconsin becomes a difficult spot for hunting, Charles Ingalls reluctantly decides to move his family, pioneering west. Their life on the farm in Walnut Grove, Minnesota, in the 1870s and 1880s is full of adventure, tragedy, and triumph. Based on the books of Laura Ingalls Wilder.
Cast

Melissa Gilbert
Laura Ingalls

Dean Butler
Almanzo James Wilder

Katherine MacGregor
Harriet Oleson

Richard Bull
Nels Oleson

Jonathan Gilbert
Willie Oleson

Allison Balson
Nancy Oleson

Lindsay Kennedy
Jeb Carter

David Friedman
Jason Carter

Shannen Doherty
Jenny Wilder

Pamela Roylance
Sarah Reed Carter