Little House on the Prairie: 4x21
I'll Be Waving As You Drive Away (1)
Mary falls in love with Seth. When Mary’s eyesight starts to get worse, Charles takes her to a specialist. He is devastated when the specialist tells him that Mary will lose her sight. Charles is unable to tell Mary for a while that she is going blind. When Mary does go blind, the whole family suffers.
4 - 1Castoffs Sep. 12, 1977- 4 - 2Times Of Change Sep. 19, 1977
- 4 - 3My Ellen Sep. 26, 1977
- 4 - 4The Handyman Oct. 03, 1977
- 4 - 5The Wolves Oct. 17, 1977
- 4 - 6The Creeper of Walnut Grove Oct. 24, 1977
- 4 - 7To Run And Hide Oct. 31, 1977
- 4 - 8The Aftermath Nov. 07, 1977
- 4 - 9The High Cost Of Being Right Nov. 14, 1977
- 4 - 10The Fighter Nov. 21, 1977
- 4 - 11Meet Me At The Fair Nov. 28, 1977
- 4 - 12Here Come The Brides Dec. 05, 1977
- 4 - 13Freedom Flight Dec. 12, 1977
- 4 - 14The Rivals Jan. 09, 1978
- 4 - 15Whisper Country Jan. 16, 1978
- 4 - 16I Remember, I Remember Jan. 23, 1978
- 4 - 17Be My Friend Jan. 30, 1978
- 4 - 18The Inheritance Feb. 06, 1978
- 4 - 19The Stranger Feb. 13, 1978
- 4 - 20A Most Precious Gift Feb. 27, 1978
- 4 - 21I'll Be Waving As You Drive Away (1) Mar. 06, 1978
- 4 - 22I'll Be Waving As You Drive Away (2) Mar. 13, 1978