Sisters Season 4 Episode 18
Blood is Thicker Than Water
The sisters learn they might have a half-sister; Mitch encourages Frankie to date; Teddy fears she has lost Falconer to his ex-wife.
4 - 22Up in the AirMay. 21, 1994- 4 - 21Protective MeasuresMay. 14, 1994
- 4 - 20Life Upside-DownMay. 07, 1994
- 4 - 19Lock and KeyApr. 30, 1994
- 4 - 18Blood is Thicker Than WaterApr. 23, 1994
- 4 - 17Up to His Old TricksFeb. 12, 1994
- 4 - 16Tangled WebsFeb. 05, 1994
- 4 - 15PoisonJan. 29, 1994
- 4 - 14Chemical ReactionsJan. 22, 1994
- 4 - 13A Path Through the SnowJan. 15, 1994
- 4 - 12Second ThoughtsDec. 18, 1993
- 4 - 11Broken AngelDec. 11, 1993
- 4 - 10The Things We Do For LoveNov. 27, 1993
- 4 - 9The Best IntentionsNov. 20, 1993
- 4 - 8A Bolt from the BlueNov. 13, 1993
- 4 - 7Something in CommonNov. 06, 1993
- 4 - 6The Good DaughterOct. 30, 1993
- 4 - 5Sleepless in WinnetkaOct. 23, 1993
- 4 - 4A Kick in the CabooseOct. 16, 1993
- 4 - 3DemonsOct. 09, 1993
- 4 - 2The Land of the Lost ChildrenOct. 02, 1993
- 4 - 1Back on TrackSep. 25, 1993
