Knots Landing (1979)
← Back to main
Daniel Gerroll as Nigel Treadwell
Episodes 3
Day of the Assassin
March 11, 1993
14x17
Treadwell returns and seems eager to have Sumner shot, Nick beaten, and a bomb placed on The Sumner Group jet.
Read More
Expand
Just Like Old Times (1)
May 13, 1993
14x18
Valene is alive and back in Knots Landing! Sumner and Tom search for Treadwell. Nick asks Abby for help.
Read More
Just Like Old Times (2)
Season Finale
May 13, 1993
14x19
Abby tells Sumner she wants The Sumner Group. Vanessa shoots Treadwell. The MacKenzies and Ewings reconcile.
Read More