Susan Sullivan is an American actress, who is best known for her roles as Lenore Curtin Delaney on the NBC daytime soap opera Another World, as Lois Adams on the ABC sitcom It's a Living, as Maggie Gioberti Channing on the CBS primetime soap opera Falcon Crest, as Kitty Montgomery on the ABC sitcom Dharma & Greg, and as Martha Rodgers on Castle. Wikipedia