Nancy Lenehan

Nancy Lenehan is an American actress who has appeared in film and television since the 1980s.

Lenehan was born in Long Island, New York. She costarred on the shortlived sitcom Worst Week. She also costarred as Sandy Kelly, the matriarch in the sitcom Married to the Kellys, and had a recurring role on My Name Is Earl as Earl and Randys mother, Kay Hickey.

Source: Wikipedia