My Sister's Keeper (S03E06)
S03E06
When Janet's younger sister comes to visit, she quickly develops a crush on Jack.
Show
Three's Company
Episode
S03E06
Air Date
Oct 17, 1978
Season 3 Episodes
S03E01
Double Date
S03E02
Good Old Reliable Janet
S03E03
The Love Diary
S03E04
The Fast
S03E05
Helen's Rendezvous
S03E06
My Sister's Keeper
S03E07
Chrissy and the Guru
S03E08
Larry's Bride
S03E09
Chrissy's New Boss
S03E10
The Crush
S03E11
The Kleptomaniac
S03E12
The Party's Over
S03E13
Eleanor's Return
S03E14
The Older Woman
S03E15
Stanley's Hotline
S03E16
The Catered Affair
S03E17
The Best Laid Plans
S03E18
The Harder They Fall
S03E19
The Bake-Off
S03E20
An Anniversary Surprise
S03E21
Jack Moves Out
S03E22
Triangle Troubles