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Knots Landing: Calculated Risks

Karen learns that she will die within the year unless she has a risky operation with only a 50% survival rate. Karen lies to Mack and tells him that she no longer loves him. Mack goes to stay with Ben. Diana moves to New York. Joshua Rush shows up at Val's and she finds out that he is a relative. St. Claire threatens Greg and he shows up at the yacht. Abby sees a gun in a drawer which she manages to give it to Greg. St. Claire is shot by Greg.


Episode Info


Episode number: 6x2
Production Number: 173302
Airdate: Thursday October 18th, 1984


Alternate Airdates:

UK (BBC one) Sep 21, 1988

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Guest Stars
Arnold F. TurnerArnold F. Turner
As Assistant #1
Recurring
Burke ByrnesBurke Byrnes
As Commisary
Recurring
Claudia LonowClaudia Lonow
As Diana Fairgate
Recurring
David SelburgDavid Selburg
As Strategist
Recurring
Dick Christie (1)Dick Christie (1)
As Assistant #2
Recurring
Ed Griffith (1)Ed Griffith (1)
As Shugure
Recurring
Jason BernardJason Bernard
As Dr. Garner
Recurring
Joseph Chapman (1)Joseph Chapman (1)
As Mark St. Claire
Recurring
Marcia SolomonMarcia Solomon
As Marcia
Recurring
Main Cast
Ted ShackelfordTed Shackelford
As Gary Ewing
Joan Van ArkJoan Van Ark
As Valene Clements Ewing Gibson Waleska Ewing
Michele LeeMichele Lee
As Karen Cooper Fairgate MacKenzie
Kevin DobsonKevin Dobson
As Marion Patrick 'Mack' MacKenzie
Donna MillsDonna Mills
As Abby Fairgate Cunningham Ewing Sumner
William DevaneWilliam Devane
As Gregory Sumner
Constance McCashinConstance McCashin
As Laura Avery Sumner
Julie HarrisJulie Harris
As Lilimae Clements
Doug SheehanDoug Sheehan
As Ben Gibson
Alec BaldwinAlec Baldwin
As Joshua Rush
Lisa HartmanLisa Hartman
As Cathy Geary Rush
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