Brand Marketing ‘Northern Exposure’ Co-Star Appears In Spots By Adweek Staff|January 4, 1993 Share By Adweek Staff|January 4, 1993 Share HOUSTON – Peg Phillips, who plays Ruth Ann on the hit CBS series ‘Northern Exposure,’ does a curtain call for Kettle Restaurants in a new series of radio spots by Black Gillock & Langberg here. Phillips previously did a set of radio spots for the client. The current batch of three spots, which began running the end of December in Houston and Oklahoma, focus on breakfast, lunch and late-night dining. The spots will move into other Kettle markets throughout 1993.Copyright Adweek L.P. (1993) Adweek Adweek